72166608

素因数分解:

$2^4\times 3^2\times {\mathrm{501157}}^1$

素因数の和:501171

約数の個数: 30

約数和(自身を含む): 201966674

約数和(自身を除く): 129800066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 501157, 1002314, 1503471, 2004628, 3006942, 4009256, 4510413, 6013884, 8018512, 9020826, 12027768, 18041652, 24055536, 36083304, 72166608]

約数ペア:

[(1, 72166608), (2, 36083304), (3, 24055536), (4, 18041652), (6, 12027768), (8, 9020826), (9, 8018512), (12, 6013884), (16, 4510413), (18, 4009256), (24, 3006942), (36, 2004628), (48, 1503471), (72, 1002314), (144, 501157)]