45071988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 116598048

約数和(自身を除く): 71526060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 83, 118, 156, 166, 177, 236, 249, 332, 354, 498, 708, 767, 996, 1079, 1534, 2158, 2301, 3068, 3237, 3481, 4316, 4602, 4897, 6474, 6962, 9204, 9794, 10443, 12948, 13924, 14691, 19588, 20886, 29382, 41772, 45253, 58764, 63661, 90506, 127322, 135759, 181012, 190983, 254644, 271518, 288923, 381966, 543036, 577846, 763932, 866769, 1155692, 1733538, 3467076, 3755999, 7511998, 11267997, 15023996, 22535994, 45071988]

約数ペア:

[(1, 45071988), (2, 22535994), (3, 15023996), (4, 11267997), (6, 7511998), (12, 3755999), (13, 3467076), (26, 1733538), (39, 1155692), (52, 866769), (59, 763932), (78, 577846), (83, 543036), (118, 381966), (156, 288923), (166, 271518), (177, 254644), (236, 190983), (249, 181012), (332, 135759), (354, 127322), (498, 90506), (708, 63661), (767, 58764), (996, 45253), (1079, 41772), (1534, 29382), (2158, 20886), (2301, 19588), (3068, 14691), (3237, 13924), (3481, 12948), (4316, 10443), (4602, 9794), (4897, 9204), (6474, 6962)]