82170012

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 194971392

約数和(自身を除く): 112801380

約数列:

[1, 2, 3, 4, 6, 12, 131, 167, 262, 313, 334, 393, 501, 524, 626, 668, 786, 939, 1002, 1252, 1572, 1878, 2004, 3756, 21877, 41003, 43754, 52271, 65631, 82006, 87508, 104542, 123009, 131262, 156813, 164012, 209084, 246018, 262524, 313626, 492036, 627252, 6847501, 13695002, 20542503, 27390004, 41085006, 82170012]

約数ペア:

[(1, 82170012), (2, 41085006), (3, 27390004), (4, 20542503), (6, 13695002), (12, 6847501), (131, 627252), (167, 492036), (262, 313626), (313, 262524), (334, 246018), (393, 209084), (501, 164012), (524, 156813), (626, 131262), (668, 123009), (786, 104542), (939, 87508), (1002, 82006), (1252, 65631), (1572, 52271), (1878, 43754), (2004, 41003), (3756, 21877)]