40763926

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2903}}^1$

素因数の和:2988

約数の個数: 32

約数和(自身を含む): 75271680

約数和(自身を除く): 34507754

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 2006, 2903, 5806, 7021, 14042, 20321, 40642, 49351, 98702, 171277, 342554, 345457, 690914, 1198939, 2397878, 2911709, 5823418, 20381963, 40763926]

約数ペア:

[(1, 40763926), (2, 20381963), (7, 5823418), (14, 2911709), (17, 2397878), (34, 1198939), (59, 690914), (118, 345457), (119, 342554), (238, 171277), (413, 98702), (826, 49351), (1003, 40642), (2006, 20321), (2903, 14042), (5806, 7021)]