80018692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{2273}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 151093656

約数和(自身を除く): 71074964

約数列:

[1, 2, 4, 13, 26, 52, 677, 1354, 2273, 2708, 4546, 8801, 9092, 17602, 29549, 35204, 59098, 118196, 1538821, 3077642, 6155284, 20004673, 40009346, 80018692]

約数ペア:

[(1, 80018692), (2, 40009346), (4, 20004673), (13, 6155284), (26, 3077642), (52, 1538821), (677, 118196), (1354, 59098), (2273, 35204), (2708, 29549), (4546, 17602), (8801, 9092)]