123641712

素因数分解:

$2^4\times 3^2\times {\mathrm{858623}}^1$

素因数の和:858637

約数の個数: 30

約数和(自身を含む): 346025472

約数和(自身を除く): 222383760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 858623, 1717246, 2575869, 3434492, 5151738, 6868984, 7727607, 10303476, 13737968, 15455214, 20606952, 30910428, 41213904, 61820856, 123641712]

約数ペア:

[(1, 123641712), (2, 61820856), (3, 41213904), (4, 30910428), (6, 20606952), (8, 15455214), (9, 13737968), (12, 10303476), (16, 7727607), (18, 6868984), (24, 5151738), (36, 3434492), (48, 2575869), (72, 1717246), (144, 858623)]