37951758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2053}}^1$

素因数の和:2153

約数の個数: 48

約数和(自身を含む): 89718720

約数和(自身を除く): 51766962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2053, 2054, 3081, 4106, 6159, 6162, 9243, 12318, 18477, 18486, 26689, 36954, 53378, 80067, 160134, 162187, 240201, 324374, 480402, 486561, 973122, 1459683, 2108431, 2919366, 4216862, 6325293, 12650586, 18975879, 37951758]

約数ペア:

[(1, 37951758), (2, 18975879), (3, 12650586), (6, 6325293), (9, 4216862), (13, 2919366), (18, 2108431), (26, 1459683), (39, 973122), (78, 486561), (79, 480402), (117, 324374), (158, 240201), (234, 162187), (237, 160134), (474, 80067), (711, 53378), (1027, 36954), (1422, 26689), (2053, 18486), (2054, 18477), (3081, 12318), (4106, 9243), (6159, 6162)]