47217156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{823}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 126249984

約数和(自身を除く): 79032828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 683, 823, 1366, 1646, 2049, 2469, 2732, 3292, 4098, 4781, 4938, 5761, 8196, 9562, 9876, 11522, 14343, 17283, 19124, 23044, 28686, 34566, 57372, 69132, 562109, 1124218, 1686327, 2248436, 3372654, 3934763, 6745308, 7869526, 11804289, 15739052, 23608578, 47217156]

約数ペア:

[(1, 47217156), (2, 23608578), (3, 15739052), (4, 11804289), (6, 7869526), (7, 6745308), (12, 3934763), (14, 3372654), (21, 2248436), (28, 1686327), (42, 1124218), (84, 562109), (683, 69132), (823, 57372), (1366, 34566), (1646, 28686), (2049, 23044), (2469, 19124), (2732, 17283), (3292, 14343), (4098, 11522), (4781, 9876), (4938, 9562), (5761, 8196)]