72494616

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 188697600

約数和(自身を除く): 116202984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 139, 186, 248, 278, 372, 417, 556, 701, 744, 834, 1112, 1402, 1668, 2103, 2804, 3336, 4206, 4309, 5608, 8412, 8618, 12927, 16824, 17236, 21731, 25854, 34472, 43462, 51708, 65193, 86924, 97439, 103416, 130386, 173848, 194878, 260772, 292317, 389756, 521544, 584634, 779512, 1169268, 2338536, 3020609, 6041218, 9061827, 12082436, 18123654, 24164872, 36247308, 72494616]

約数ペア:

[(1, 72494616), (2, 36247308), (3, 24164872), (4, 18123654), (6, 12082436), (8, 9061827), (12, 6041218), (24, 3020609), (31, 2338536), (62, 1169268), (93, 779512), (124, 584634), (139, 521544), (186, 389756), (248, 292317), (278, 260772), (372, 194878), (417, 173848), (556, 130386), (701, 103416), (744, 97439), (834, 86924), (1112, 65193), (1402, 51708), (1668, 43462), (2103, 34472), (2804, 25854), (3336, 21731), (4206, 17236), (4309, 16824), (5608, 12927), (8412, 8618)]