9645084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 26208000

約数和(自身を除く): 16562916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 239, 342, 354, 478, 531, 684, 708, 717, 956, 1062, 1121, 1434, 2124, 2151, 2242, 2868, 3363, 4302, 4484, 4541, 6726, 8604, 9082, 10089, 13452, 13623, 14101, 18164, 20178, 27246, 28202, 40356, 40869, 42303, 54492, 56404, 81738, 84606, 126909, 163476, 169212, 253818, 267919, 507636, 535838, 803757, 1071676, 1607514, 2411271, 3215028, 4822542, 9645084]

約数ペア:

[(1, 9645084), (2, 4822542), (3, 3215028), (4, 2411271), (6, 1607514), (9, 1071676), (12, 803757), (18, 535838), (19, 507636), (36, 267919), (38, 253818), (57, 169212), (59, 163476), (76, 126909), (114, 84606), (118, 81738), (171, 56404), (177, 54492), (228, 42303), (236, 40869), (239, 40356), (342, 28202), (354, 27246), (478, 20178), (531, 18164), (684, 14101), (708, 13623), (717, 13452), (956, 10089), (1062, 9082), (1121, 8604), (1434, 6726), (2124, 4541), (2151, 4484), (2242, 4302), (2868, 3363)]