40095212

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 73813320

約数和(自身を除く): 33718108

約数列:

[1, 2, 4, 41, 67, 82, 89, 134, 164, 178, 268, 356, 1681, 2747, 3362, 3649, 5494, 5963, 6724, 7298, 10988, 11926, 14596, 23852, 112627, 149609, 225254, 244483, 299218, 450508, 488966, 598436, 977932, 10023803, 20047606, 40095212]

約数ペア:

[(1, 40095212), (2, 20047606), (4, 10023803), (41, 977932), (67, 598436), (82, 488966), (89, 450508), (134, 299218), (164, 244483), (178, 225254), (268, 149609), (356, 112627), (1681, 23852), (2747, 14596), (3362, 11926), (3649, 10988), (5494, 7298), (5963, 6724)]