72203328

素因数分解:

$2^6\times 3^2\times {\mathrm{125353}}^1$

素因数の和:125371

約数の個数: 42

約数和(自身を含む): 206959454

約数和(自身を除く): 134756126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 125353, 250706, 376059, 501412, 752118, 1002824, 1128177, 1504236, 2005648, 2256354, 3008472, 4011296, 4512708, 6016944, 8022592, 9025416, 12033888, 18050832, 24067776, 36101664, 72203328]

約数ペア:

[(1, 72203328), (2, 36101664), (3, 24067776), (4, 18050832), (6, 12033888), (8, 9025416), (9, 8022592), (12, 6016944), (16, 4512708), (18, 4011296), (24, 3008472), (32, 2256354), (36, 2005648), (48, 1504236), (64, 1128177), (72, 1002824), (96, 752118), (144, 501412), (192, 376059), (288, 250706), (576, 125353)]