67482784

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 139587840

約数和(自身を除く): 72105056

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 118, 124, 236, 248, 472, 496, 944, 992, 1153, 1829, 1888, 2306, 3658, 4612, 7316, 9224, 14632, 18448, 29264, 35743, 36896, 58528, 68027, 71486, 136054, 142972, 272108, 285944, 544216, 571888, 1088432, 1143776, 2108837, 2176864, 4217674, 8435348, 16870696, 33741392, 67482784]

約数ペア:

[(1, 67482784), (2, 33741392), (4, 16870696), (8, 8435348), (16, 4217674), (31, 2176864), (32, 2108837), (59, 1143776), (62, 1088432), (118, 571888), (124, 544216), (236, 285944), (248, 272108), (472, 142972), (496, 136054), (944, 71486), (992, 68027), (1153, 58528), (1829, 36896), (1888, 35743), (2306, 29264), (3658, 18448), (4612, 14632), (7316, 9224)]