31959804

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 76525568

約数和(自身を除く): 44565764

約数列:

[1, 2, 3, 4, 6, 12, 67, 127, 134, 201, 254, 268, 313, 381, 402, 508, 626, 762, 804, 939, 1252, 1524, 1878, 3756, 8509, 17018, 20971, 25527, 34036, 39751, 41942, 51054, 62913, 79502, 83884, 102108, 119253, 125826, 159004, 238506, 251652, 477012, 2663317, 5326634, 7989951, 10653268, 15979902, 31959804]

約数ペア:

[(1, 31959804), (2, 15979902), (3, 10653268), (4, 7989951), (6, 5326634), (12, 2663317), (67, 477012), (127, 251652), (134, 238506), (201, 159004), (254, 125826), (268, 119253), (313, 102108), (381, 83884), (402, 79502), (508, 62913), (626, 51054), (762, 41942), (804, 39751), (939, 34036), (1252, 25527), (1524, 20971), (1878, 17018), (3756, 8509)]