15678061664

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{231431}}^1$

素因数の和:231543

約数の個数: 48

約数和(自身を含む): 32368079520

約数和(自身を除く): 16690017856

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 73, 116, 146, 232, 292, 464, 584, 928, 1168, 2117, 2336, 4234, 8468, 16936, 33872, 67744, 231431, 462862, 925724, 1851448, 3702896, 6711499, 7405792, 13422998, 16894463, 26845996, 33788926, 53691992, 67577852, 107383984, 135155704, 214767968, 270311408, 489939427, 540622816, 979878854, 1959757708, 3919515416, 7839030832, 15678061664]

約数ペア:

[(1, 15678061664), (2, 7839030832), (4, 3919515416), (8, 1959757708), (16, 979878854), (29, 540622816), (32, 489939427), (58, 270311408), (73, 214767968), (116, 135155704), (146, 107383984), (232, 67577852), (292, 53691992), (464, 33788926), (584, 26845996), (928, 16894463), (1168, 13422998), (2117, 7405792), (2336, 6711499), (4234, 3702896), (8468, 1851448), (16936, 925724), (33872, 462862), (67744, 231431)]