87711984

素因数分解:

$2^4\times 3^4\times {\mathrm{67679}}^1$

素因数の和:67699

約数の個数: 50

約数和(自身を含む): 253867680

約数和(自身を除く): 166155696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 67679, 135358, 203037, 270716, 406074, 541432, 609111, 812148, 1082864, 1218222, 1624296, 1827333, 2436444, 3248592, 3654666, 4872888, 5481999, 7309332, 9745776, 10963998, 14618664, 21927996, 29237328, 43855992, 87711984]

約数ペア:

[(1, 87711984), (2, 43855992), (3, 29237328), (4, 21927996), (6, 14618664), (8, 10963998), (9, 9745776), (12, 7309332), (16, 5481999), (18, 4872888), (24, 3654666), (27, 3248592), (36, 2436444), (48, 1827333), (54, 1624296), (72, 1218222), (81, 1082864), (108, 812148), (144, 609111), (162, 541432), (216, 406074), (324, 270716), (432, 203037), (648, 135358), (1296, 67679)]