7934808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 23016960

約数和(自身を除く): 15082152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 647, 876, 1022, 1294, 1533, 1752, 1941, 2044, 2588, 3066, 3882, 4088, 4529, 5176, 6132, 7764, 9058, 12264, 13587, 15528, 18116, 27174, 36232, 47231, 54348, 94462, 108696, 141693, 188924, 283386, 330617, 377848, 566772, 661234, 991851, 1133544, 1322468, 1983702, 2644936, 3967404, 7934808]

約数ペア:

[(1, 7934808), (2, 3967404), (3, 2644936), (4, 1983702), (6, 1322468), (7, 1133544), (8, 991851), (12, 661234), (14, 566772), (21, 377848), (24, 330617), (28, 283386), (42, 188924), (56, 141693), (73, 108696), (84, 94462), (146, 54348), (168, 47231), (219, 36232), (292, 27174), (438, 18116), (511, 15528), (584, 13587), (647, 12264), (876, 9058), (1022, 7764), (1294, 6132), (1533, 5176), (1752, 4529), (1941, 4088), (2044, 3882), (2588, 3066)]