90176242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{659}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 154123200

約数和(自身を除く): 63946958

約数列:

[1, 2, 13, 19, 26, 38, 247, 277, 494, 554, 659, 1318, 3601, 5263, 7202, 8567, 10526, 12521, 17134, 25042, 68419, 136838, 162773, 182543, 325546, 365086, 2373059, 3468317, 4746118, 6936634, 45088121, 90176242]

約数ペア:

[(1, 90176242), (2, 45088121), (13, 6936634), (19, 4746118), (26, 3468317), (38, 2373059), (247, 365086), (277, 325546), (494, 182543), (554, 162773), (659, 136838), (1318, 68419), (3601, 25042), (5263, 17134), (7202, 12521), (8567, 10526)]