78740292

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1627}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 190541120

約数和(自身を除く): 111800828

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 109, 111, 148, 218, 222, 327, 436, 444, 654, 1308, 1627, 3254, 4033, 4881, 6508, 8066, 9762, 12099, 16132, 19524, 24198, 48396, 60199, 120398, 177343, 180597, 240796, 354686, 361194, 532029, 709372, 722388, 1064058, 2128116, 6561691, 13123382, 19685073, 26246764, 39370146, 78740292]

約数ペア:

[(1, 78740292), (2, 39370146), (3, 26246764), (4, 19685073), (6, 13123382), (12, 6561691), (37, 2128116), (74, 1064058), (109, 722388), (111, 709372), (148, 532029), (218, 361194), (222, 354686), (327, 240796), (436, 180597), (444, 177343), (654, 120398), (1308, 60199), (1627, 48396), (3254, 24198), (4033, 19524), (4881, 16132), (6508, 12099), (8066, 9762)]