99387920

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33577}}^1$

素因数の和:33627

約数の個数: 40

約数和(自身を含む): 237329304

約数和(自身を除く): 137941384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 33577, 67154, 134308, 167885, 268616, 335770, 537232, 671540, 1242349, 1343080, 2484698, 2686160, 4969396, 6211745, 9938792, 12423490, 19877584, 24846980, 49693960, 99387920]

約数ペア:

[(1, 99387920), (2, 49693960), (4, 24846980), (5, 19877584), (8, 12423490), (10, 9938792), (16, 6211745), (20, 4969396), (37, 2686160), (40, 2484698), (74, 1343080), (80, 1242349), (148, 671540), (185, 537232), (296, 335770), (370, 268616), (592, 167885), (740, 134308), (1480, 67154), (2960, 33577)]