74718436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{7523}}^1$

素因数の和:7731

約数の個数: 24

約数和(自身を含む): 141571584

約数和(自身を除く): 66853148

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 7523, 9932, 15046, 30092, 97799, 195598, 391196, 1436893, 2873786, 5747572, 18679609, 37359218, 74718436]

約数ペア:

[(1, 74718436), (2, 37359218), (4, 18679609), (13, 5747572), (26, 2873786), (52, 1436893), (191, 391196), (382, 195598), (764, 97799), (2483, 30092), (4966, 15046), (7523, 9932)]