42590124

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 114354240

約数和(自身を除く): 71764116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1019, 1161, 1548, 2038, 2322, 3057, 3483, 4076, 4644, 6114, 6966, 9171, 10449, 12228, 13932, 18342, 20898, 27513, 36684, 41796, 43817, 55026, 82539, 87634, 110052, 131451, 165078, 175268, 247617, 262902, 330156, 394353, 495234, 525804, 788706, 990468, 1183059, 1577412, 2366118, 3549177, 4732236, 7098354, 10647531, 14196708, 21295062, 42590124]

約数ペア:

[(1, 42590124), (2, 21295062), (3, 14196708), (4, 10647531), (6, 7098354), (9, 4732236), (12, 3549177), (18, 2366118), (27, 1577412), (36, 1183059), (43, 990468), (54, 788706), (81, 525804), (86, 495234), (108, 394353), (129, 330156), (162, 262902), (172, 247617), (243, 175268), (258, 165078), (324, 131451), (387, 110052), (486, 87634), (516, 82539), (774, 55026), (972, 43817), (1019, 41796), (1161, 36684), (1548, 27513), (2038, 20898), (2322, 18342), (3057, 13932), (3483, 12228), (4076, 10449), (4644, 9171), (6114, 6966)]