2437848

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{691}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 7691580

約数和(自身を除く): 5253732

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 691, 882, 1176, 1382, 1764, 2073, 2764, 3528, 4146, 4837, 5528, 6219, 8292, 9674, 12438, 14511, 16584, 19348, 24876, 29022, 33859, 38696, 43533, 49752, 58044, 67718, 87066, 101577, 116088, 135436, 174132, 203154, 270872, 304731, 348264, 406308, 609462, 812616, 1218924, 2437848]

約数ペア:

[(1, 2437848), (2, 1218924), (3, 812616), (4, 609462), (6, 406308), (7, 348264), (8, 304731), (9, 270872), (12, 203154), (14, 174132), (18, 135436), (21, 116088), (24, 101577), (28, 87066), (36, 67718), (42, 58044), (49, 49752), (56, 43533), (63, 38696), (72, 33859), (84, 29022), (98, 24876), (126, 19348), (147, 16584), (168, 14511), (196, 12438), (252, 9674), (294, 8292), (392, 6219), (441, 5528), (504, 4837), (588, 4146), (691, 3528), (882, 2764), (1176, 2073), (1382, 1764)]