29587272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 89631360

約数和(自身を除く): 60044088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 37, 39, 44, 52, 66, 74, 78, 88, 104, 111, 132, 143, 148, 156, 222, 233, 264, 286, 296, 312, 407, 429, 444, 466, 481, 572, 699, 814, 858, 888, 932, 962, 1144, 1221, 1398, 1443, 1628, 1716, 1864, 1924, 2442, 2563, 2796, 2886, 3029, 3256, 3432, 3848, 4884, 5126, 5291, 5592, 5772, 6058, 7689, 8621, 9087, 9768, 10252, 10582, 11544, 12116, 15378, 15873, 17242, 18174, 20504, 21164, 24232, 25863, 30756, 31746, 33319, 34484, 36348, 42328, 51726, 61512, 63492, 66638, 68968, 72696, 94831, 99957, 103452, 112073, 126984, 133276, 189662, 199914, 206904, 224146, 266552, 284493, 336219, 379324, 399828, 448292, 568986, 672438, 758648, 799656, 896584, 1137972, 1232803, 1344876, 2275944, 2465606, 2689752, 3698409, 4931212, 7396818, 9862424, 14793636, 29587272]

約数ペア:

[(1, 29587272), (2, 14793636), (3, 9862424), (4, 7396818), (6, 4931212), (8, 3698409), (11, 2689752), (12, 2465606), (13, 2275944), (22, 1344876), (24, 1232803), (26, 1137972), (33, 896584), (37, 799656), (39, 758648), (44, 672438), (52, 568986), (66, 448292), (74, 399828), (78, 379324), (88, 336219), (104, 284493), (111, 266552), (132, 224146), (143, 206904), (148, 199914), (156, 189662), (222, 133276), (233, 126984), (264, 112073), (286, 103452), (296, 99957), (312, 94831), (407, 72696), (429, 68968), (444, 66638), (466, 63492), (481, 61512), (572, 51726), (699, 42328), (814, 36348), (858, 34484), (888, 33319), (932, 31746), (962, 30756), (1144, 25863), (1221, 24232), (1398, 21164), (1443, 20504), (1628, 18174), (1716, 17242), (1864, 15873), (1924, 15378), (2442, 12116), (2563, 11544), (2796, 10582), (2886, 10252), (3029, 9768), (3256, 9087), (3432, 8621), (3848, 7689), (4884, 6058), (5126, 5772), (5291, 5592)]