72566536

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41801}}^1$

素因数の和:41845

約数の個数: 32

約数和(自身を含む): 160519680

約数和(自身を除く): 87953144

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 41801, 83602, 167204, 292607, 334408, 585214, 1170428, 1295831, 2340856, 2591662, 5183324, 9070817, 10366648, 18141634, 36283268, 72566536]

約数ペア:

[(1, 72566536), (2, 36283268), (4, 18141634), (7, 10366648), (8, 9070817), (14, 5183324), (28, 2591662), (31, 2340856), (56, 1295831), (62, 1170428), (124, 585214), (217, 334408), (248, 292607), (434, 167204), (868, 83602), (1736, 41801)]