28875087444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4351279}}^1$

素因数の和:4351372

約数の個数: 48

約数和(自身を含む): 77974937600

約数和(自身を除く): 49099850156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 4351279, 8702558, 13053837, 17405116, 26107674, 30458953, 52215348, 60917906, 91376859, 121835812, 182753718, 343751041, 365507436, 687502082, 1031253123, 1375004164, 2062506246, 2406257287, 4125012492, 4812514574, 7218771861, 9625029148, 14437543722, 28875087444]

約数ペア:

[(1, 28875087444), (2, 14437543722), (3, 9625029148), (4, 7218771861), (6, 4812514574), (7, 4125012492), (12, 2406257287), (14, 2062506246), (21, 1375004164), (28, 1031253123), (42, 687502082), (79, 365507436), (84, 343751041), (158, 182753718), (237, 121835812), (316, 91376859), (474, 60917906), (553, 52215348), (948, 30458953), (1106, 26107674), (1659, 17405116), (2212, 13053837), (3318, 8702558), (6636, 4351279)]