71454528

素因数分解:

$2^6\times 3^3\times {\mathrm{41351}}^1$

素因数の和:41372

約数の個数: 56

約数和(自身を含む): 210068160

約数和(自身を除く): 138613632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 41351, 82702, 124053, 165404, 248106, 330808, 372159, 496212, 661616, 744318, 992424, 1116477, 1323232, 1488636, 1984848, 2232954, 2646464, 2977272, 3969696, 4465908, 5954544, 7939392, 8931816, 11909088, 17863632, 23818176, 35727264, 71454528]

約数ペア:

[(1, 71454528), (2, 35727264), (3, 23818176), (4, 17863632), (6, 11909088), (8, 8931816), (9, 7939392), (12, 5954544), (16, 4465908), (18, 3969696), (24, 2977272), (27, 2646464), (32, 2232954), (36, 1984848), (48, 1488636), (54, 1323232), (64, 1116477), (72, 992424), (96, 744318), (108, 661616), (144, 496212), (192, 372159), (216, 330808), (288, 248106), (432, 165404), (576, 124053), (864, 82702), (1728, 41351)]