27896652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3619

約数の個数: 72

約数和(自身を含む): 83213312

約数和(自身を除く): 55316660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3571, 3906, 7142, 7812, 10713, 14284, 21426, 24997, 32139, 42852, 49994, 64278, 74991, 99988, 110701, 128556, 149982, 221402, 224973, 299964, 332103, 442804, 449946, 664206, 774907, 899892, 996309, 1328412, 1549814, 1992618, 2324721, 3099628, 3985236, 4649442, 6974163, 9298884, 13948326, 27896652]

約数ペア:

[(1, 27896652), (2, 13948326), (3, 9298884), (4, 6974163), (6, 4649442), (7, 3985236), (9, 3099628), (12, 2324721), (14, 1992618), (18, 1549814), (21, 1328412), (28, 996309), (31, 899892), (36, 774907), (42, 664206), (62, 449946), (63, 442804), (84, 332103), (93, 299964), (124, 224973), (126, 221402), (186, 149982), (217, 128556), (252, 110701), (279, 99988), (372, 74991), (434, 64278), (558, 49994), (651, 42852), (868, 32139), (1116, 24997), (1302, 21426), (1953, 14284), (2604, 10713), (3571, 7812), (3906, 7142)]