40169012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 78829632

約数和(自身を除く): 38660620

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 83, 164, 166, 227, 332, 454, 533, 908, 1066, 1079, 2132, 2158, 2951, 3403, 4316, 5902, 6806, 9307, 11804, 13612, 18614, 18841, 37228, 37682, 44239, 75364, 88478, 120991, 176956, 241982, 244933, 483964, 489866, 772481, 979732, 1544962, 3089924, 10042253, 20084506, 40169012]

約数ペア:

[(1, 40169012), (2, 20084506), (4, 10042253), (13, 3089924), (26, 1544962), (41, 979732), (52, 772481), (82, 489866), (83, 483964), (164, 244933), (166, 241982), (227, 176956), (332, 120991), (454, 88478), (533, 75364), (908, 44239), (1066, 37682), (1079, 37228), (2132, 18841), (2158, 18614), (2951, 13612), (3403, 11804), (4316, 9307), (5902, 6806)]