74745788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{35059}}^1$

素因数の和:35117

約数の個数: 24

約数和(自身を含む): 144306960

約数和(自身を除く): 69561172

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 35059, 70118, 140236, 455767, 911534, 1437419, 1823068, 2874838, 5749676, 18686447, 37372894, 74745788]

約数ペア:

[(1, 74745788), (2, 37372894), (4, 18686447), (13, 5749676), (26, 2874838), (41, 1823068), (52, 1437419), (82, 911534), (164, 455767), (533, 140236), (1066, 70118), (2132, 35059)]