66105864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 215654400

約数和(自身を除く): 149548536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 23, 24, 33, 36, 38, 44, 46, 57, 66, 69, 72, 76, 88, 92, 99, 114, 132, 138, 152, 171, 184, 191, 198, 207, 209, 228, 253, 264, 276, 342, 382, 396, 414, 418, 437, 456, 506, 552, 573, 627, 684, 759, 764, 792, 828, 836, 874, 1012, 1146, 1254, 1311, 1368, 1518, 1528, 1656, 1672, 1719, 1748, 1881, 2024, 2101, 2277, 2292, 2508, 2622, 3036, 3438, 3496, 3629, 3762, 3933, 4202, 4393, 4554, 4584, 4807, 5016, 5244, 6072, 6303, 6876, 7258, 7524, 7866, 8404, 8786, 9108, 9614, 10488, 10887, 12606, 13179, 13752, 14421, 14516, 15048, 15732, 16808, 17572, 18216, 18909, 19228, 21774, 25212, 26358, 28842, 29032, 31464, 32661, 35144, 37818, 38456, 39537, 39919, 43263, 43548, 48323, 50424, 52716, 57684, 65322, 75636, 79074, 79838, 83467, 86526, 87096, 96646, 105432, 115368, 119757, 130644, 144969, 151272, 158148, 159676, 166934, 173052, 193292, 239514, 250401, 261288, 289938, 316296, 319352, 333868, 346104, 359271, 386584, 434907, 479028, 500802, 579876, 667736, 718542, 751203, 869814, 918137, 958056, 1001604, 1159752, 1437084, 1502406, 1739628, 1836274, 2003208, 2754411, 2874168, 3004812, 3479256, 3672548, 5508822, 6009624, 7345096, 8263233, 11017644, 16526466, 22035288, 33052932, 66105864]

約数ペア:

[(1, 66105864), (2, 33052932), (3, 22035288), (4, 16526466), (6, 11017644), (8, 8263233), (9, 7345096), (11, 6009624), (12, 5508822), (18, 3672548), (19, 3479256), (22, 3004812), (23, 2874168), (24, 2754411), (33, 2003208), (36, 1836274), (38, 1739628), (44, 1502406), (46, 1437084), (57, 1159752), (66, 1001604), (69, 958056), (72, 918137), (76, 869814), (88, 751203), (92, 718542), (99, 667736), (114, 579876), (132, 500802), (138, 479028), (152, 434907), (171, 386584), (184, 359271), (191, 346104), (198, 333868), (207, 319352), (209, 316296), (228, 289938), (253, 261288), (264, 250401), (276, 239514), (342, 193292), (382, 173052), (396, 166934), (414, 159676), (418, 158148), (437, 151272), (456, 144969), (506, 130644), (552, 119757), (573, 115368), (627, 105432), (684, 96646), (759, 87096), (764, 86526), (792, 83467), (828, 79838), (836, 79074), (874, 75636), (1012, 65322), (1146, 57684), (1254, 52716), (1311, 50424), (1368, 48323), (1518, 43548), (1528, 43263), (1656, 39919), (1672, 39537), (1719, 38456), (1748, 37818), (1881, 35144), (2024, 32661), (2101, 31464), (2277, 29032), (2292, 28842), (2508, 26358), (2622, 25212), (3036, 21774), (3438, 19228), (3496, 18909), (3629, 18216), (3762, 17572), (3933, 16808), (4202, 15732), (4393, 15048), (4554, 14516), (4584, 14421), (4807, 13752), (5016, 13179), (5244, 12606), (6072, 10887), (6303, 10488), (6876, 9614), (7258, 9108), (7524, 8786), (7866, 8404)]