63732928

素因数分解:

$2^6\times 7^2\times {\mathrm{20323}}^1$

素因数の和:20349

約数の個数: 42

約数和(自身を含む): 147125436

約数和(自身を除く): 83392508

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 20323, 40646, 81292, 142261, 162584, 284522, 325168, 569044, 650336, 995827, 1138088, 1300672, 1991654, 2276176, 3983308, 4552352, 7966616, 9104704, 15933232, 31866464, 63732928]

約数ペア:

[(1, 63732928), (2, 31866464), (4, 15933232), (7, 9104704), (8, 7966616), (14, 4552352), (16, 3983308), (28, 2276176), (32, 1991654), (49, 1300672), (56, 1138088), (64, 995827), (98, 650336), (112, 569044), (196, 325168), (224, 284522), (392, 162584), (448, 142261), (784, 81292), (1568, 40646), (3136, 20323)]