37985116

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:790

約数の個数: 36

約数和(自身を含む): 72955512

約数和(自身を除く): 34970396

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 169, 332, 338, 676, 677, 1079, 1354, 2158, 2708, 4316, 8801, 14027, 17602, 28054, 35204, 56108, 56191, 112382, 114413, 224764, 228826, 457652, 730483, 1460966, 2921932, 9496279, 18992558, 37985116]

約数ペア:

[(1, 37985116), (2, 18992558), (4, 9496279), (13, 2921932), (26, 1460966), (52, 730483), (83, 457652), (166, 228826), (169, 224764), (332, 114413), (338, 112382), (676, 56191), (677, 56108), (1079, 35204), (1354, 28054), (2158, 17602), (2708, 14027), (4316, 8801)]