28550964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6311}}^1$

素因数の和:6360

約数の個数: 48

約数和(自身を含む): 74229120

約数和(自身を除く): 45678156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 6311, 12622, 18933, 25244, 37866, 75732, 82043, 164086, 183019, 246129, 328172, 366038, 492258, 549057, 732076, 984516, 1098114, 2196228, 2379247, 4758494, 7137741, 9516988, 14275482, 28550964]

約数ペア:

[(1, 28550964), (2, 14275482), (3, 9516988), (4, 7137741), (6, 4758494), (12, 2379247), (13, 2196228), (26, 1098114), (29, 984516), (39, 732076), (52, 549057), (58, 492258), (78, 366038), (87, 328172), (116, 246129), (156, 183019), (174, 164086), (348, 82043), (377, 75732), (754, 37866), (1131, 25244), (1508, 18933), (2262, 12622), (4524, 6311)]