40978096

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 40

約数和(自身を含む): 81869760

約数和(自身を除く): 40891664

約数列:

[1, 2, 4, 8, 16, 59, 83, 118, 166, 236, 332, 472, 523, 664, 944, 1046, 1328, 2092, 4184, 4897, 8368, 9794, 19588, 30857, 39176, 43409, 61714, 78352, 86818, 123428, 173636, 246856, 347272, 493712, 694544, 2561131, 5122262, 10244524, 20489048, 40978096]

約数ペア:

[(1, 40978096), (2, 20489048), (4, 10244524), (8, 5122262), (16, 2561131), (59, 694544), (83, 493712), (118, 347272), (166, 246856), (236, 173636), (332, 123428), (472, 86818), (523, 78352), (664, 61714), (944, 43409), (1046, 39176), (1328, 30857), (2092, 19588), (4184, 9794), (4897, 8368)]