86663412

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{72949}}^1$

素因数の和:72973

約数の個数: 48

約数和(自身を含む): 245112000

約数和(自身を除く): 158448588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 72949, 145898, 218847, 291796, 437694, 656541, 802439, 875388, 1313082, 1604878, 1969623, 2407317, 2626164, 3209756, 3939246, 4814634, 7221951, 7878492, 9629268, 14443902, 21665853, 28887804, 43331706, 86663412]

約数ペア:

[(1, 86663412), (2, 43331706), (3, 28887804), (4, 21665853), (6, 14443902), (9, 9629268), (11, 7878492), (12, 7221951), (18, 4814634), (22, 3939246), (27, 3209756), (33, 2626164), (36, 2407317), (44, 1969623), (54, 1604878), (66, 1313082), (99, 875388), (108, 802439), (132, 656541), (198, 437694), (297, 291796), (396, 218847), (594, 145898), (1188, 72949)]