78126768

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2664

約数の個数: 100

約数和(自身を含む): 236042928

約数和(自身を除く): 157916160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 2621, 3312, 3726, 4968, 5242, 7452, 7863, 9936, 10484, 14904, 15726, 20968, 23589, 29808, 31452, 41936, 47178, 60283, 62904, 70767, 94356, 120566, 125808, 141534, 180849, 188712, 212301, 241132, 283068, 361698, 377424, 424602, 482264, 542547, 566136, 723396, 849204, 964528, 1085094, 1132272, 1446792, 1627641, 1698408, 2170188, 2893584, 3255282, 3396816, 4340376, 4882923, 6510564, 8680752, 9765846, 13021128, 19531692, 26042256, 39063384, 78126768]

約数ペア:

[(1, 78126768), (2, 39063384), (3, 26042256), (4, 19531692), (6, 13021128), (8, 9765846), (9, 8680752), (12, 6510564), (16, 4882923), (18, 4340376), (23, 3396816), (24, 3255282), (27, 2893584), (36, 2170188), (46, 1698408), (48, 1627641), (54, 1446792), (69, 1132272), (72, 1085094), (81, 964528), (92, 849204), (108, 723396), (138, 566136), (144, 542547), (162, 482264), (184, 424602), (207, 377424), (216, 361698), (276, 283068), (324, 241132), (368, 212301), (414, 188712), (432, 180849), (552, 141534), (621, 125808), (648, 120566), (828, 94356), (1104, 70767), (1242, 62904), (1296, 60283), (1656, 47178), (1863, 41936), (2484, 31452), (2621, 29808), (3312, 23589), (3726, 20968), (4968, 15726), (5242, 14904), (7452, 10484), (7863, 9936)]