66355828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 174182400

約数和(自身を除く): 107826572

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 23, 28, 29, 34, 38, 44, 46, 58, 68, 76, 77, 92, 116, 119, 133, 154, 161, 187, 203, 209, 238, 253, 266, 308, 319, 322, 323, 374, 391, 406, 418, 437, 476, 493, 506, 532, 551, 638, 644, 646, 667, 748, 782, 812, 836, 874, 986, 1012, 1102, 1276, 1292, 1309, 1334, 1463, 1564, 1748, 1771, 1972, 2204, 2233, 2261, 2618, 2668, 2737, 2926, 3059, 3451, 3542, 3553, 3857, 4301, 4466, 4522, 4669, 4807, 5236, 5423, 5474, 5852, 6061, 6118, 6902, 7084, 7106, 7337, 7429, 7714, 8602, 8932, 9044, 9338, 9367, 9614, 10846, 10948, 11339, 12122, 12236, 12673, 13804, 14212, 14674, 14858, 15428, 17204, 18676, 18734, 19228, 21692, 22678, 24244, 24871, 25346, 29348, 29716, 30107, 33649, 37468, 37961, 42427, 45356, 49742, 50692, 51359, 52003, 60214, 65569, 67298, 75922, 79373, 81719, 84854, 88711, 99484, 102718, 103037, 104006, 120428, 124729, 131138, 134596, 139403, 151844, 158746, 163438, 169708, 177422, 205436, 206074, 208012, 215441, 249458, 262276, 278806, 317492, 326876, 354844, 412148, 430882, 498916, 557612, 572033, 721259, 861764, 873103, 975821, 1144066, 1442518, 1508087, 1746206, 1951642, 2288132, 2369851, 2885036, 3016174, 3492412, 3903284, 4739702, 6032348, 9479404, 16588957, 33177914, 66355828]

約数ペア:

[(1, 66355828), (2, 33177914), (4, 16588957), (7, 9479404), (11, 6032348), (14, 4739702), (17, 3903284), (19, 3492412), (22, 3016174), (23, 2885036), (28, 2369851), (29, 2288132), (34, 1951642), (38, 1746206), (44, 1508087), (46, 1442518), (58, 1144066), (68, 975821), (76, 873103), (77, 861764), (92, 721259), (116, 572033), (119, 557612), (133, 498916), (154, 430882), (161, 412148), (187, 354844), (203, 326876), (209, 317492), (238, 278806), (253, 262276), (266, 249458), (308, 215441), (319, 208012), (322, 206074), (323, 205436), (374, 177422), (391, 169708), (406, 163438), (418, 158746), (437, 151844), (476, 139403), (493, 134596), (506, 131138), (532, 124729), (551, 120428), (638, 104006), (644, 103037), (646, 102718), (667, 99484), (748, 88711), (782, 84854), (812, 81719), (836, 79373), (874, 75922), (986, 67298), (1012, 65569), (1102, 60214), (1276, 52003), (1292, 51359), (1309, 50692), (1334, 49742), (1463, 45356), (1564, 42427), (1748, 37961), (1771, 37468), (1972, 33649), (2204, 30107), (2233, 29716), (2261, 29348), (2618, 25346), (2668, 24871), (2737, 24244), (2926, 22678), (3059, 21692), (3451, 19228), (3542, 18734), (3553, 18676), (3857, 17204), (4301, 15428), (4466, 14858), (4522, 14674), (4669, 14212), (4807, 13804), (5236, 12673), (5423, 12236), (5474, 12122), (5852, 11339), (6061, 10948), (6118, 10846), (6902, 9614), (7084, 9367), (7106, 9338), (7337, 9044), (7429, 8932), (7714, 8602)]