85976826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{37}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 196525056

約数和(自身を除く): 110548230

約数列:

[1, 2, 3, 6, 13, 26, 31, 37, 39, 62, 74, 78, 93, 111, 186, 222, 403, 481, 806, 961, 962, 1147, 1209, 1443, 1922, 2294, 2418, 2883, 2886, 3441, 5766, 6882, 12493, 14911, 24986, 29791, 29822, 35557, 37479, 44733, 59582, 71114, 74958, 89373, 89466, 106671, 178746, 213342, 387283, 462241, 774566, 924482, 1102267, 1161849, 1386723, 2204534, 2323698, 2773446, 3306801, 6613602, 14329471, 28658942, 42988413, 85976826]

約数ペア:

[(1, 85976826), (2, 42988413), (3, 28658942), (6, 14329471), (13, 6613602), (26, 3306801), (31, 2773446), (37, 2323698), (39, 2204534), (62, 1386723), (74, 1161849), (78, 1102267), (93, 924482), (111, 774566), (186, 462241), (222, 387283), (403, 213342), (481, 178746), (806, 106671), (961, 89466), (962, 89373), (1147, 74958), (1209, 71114), (1443, 59582), (1922, 44733), (2294, 37479), (2418, 35557), (2883, 29822), (2886, 29791), (3441, 24986), (5766, 14911), (6882, 12493)]