73804969278

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{89119}}^1$

素因数の和:89597

約数の個数: 48

約数和(自身を含む): 161549606400

約数和(自身を除く): 87744637122

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 331, 417, 662, 834, 993, 1251, 1986, 2502, 2979, 5958, 46009, 89119, 92018, 138027, 178238, 267357, 276054, 414081, 534714, 802071, 828162, 1604142, 12387541, 24775082, 29498389, 37162623, 58996778, 74325246, 88495167, 111487869, 176990334, 222975738, 265485501, 530971002, 4100276071, 8200552142, 12300828213, 24601656426, 36902484639, 73804969278]

約数ペア:

[(1, 73804969278), (2, 36902484639), (3, 24601656426), (6, 12300828213), (9, 8200552142), (18, 4100276071), (139, 530971002), (278, 265485501), (331, 222975738), (417, 176990334), (662, 111487869), (834, 88495167), (993, 74325246), (1251, 58996778), (1986, 37162623), (2502, 29498389), (2979, 24775082), (5958, 12387541), (46009, 1604142), (89119, 828162), (92018, 802071), (138027, 534714), (178238, 414081), (267357, 276054)]