91456551832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{51767}}^1$

素因数の和:52048

約数の個数: 64

約数和(自身を含む): 184501152000

約数和(自身を除く): 93044600168

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 197, 236, 394, 472, 788, 1121, 1576, 2242, 3743, 4484, 7486, 8968, 11623, 14972, 23246, 29944, 46492, 51767, 92984, 103534, 207068, 220837, 414136, 441674, 883348, 983573, 1766696, 1967146, 3054253, 3934292, 6108506, 7868584, 10198099, 12217012, 20396198, 24434024, 40792396, 58030807, 81584792, 116061614, 193763881, 232123228, 387527762, 464246456, 601687841, 775055524, 1203375682, 1550111048, 2406751364, 4813502728, 11432068979, 22864137958, 45728275916, 91456551832]

約数ペア:

[(1, 91456551832), (2, 45728275916), (4, 22864137958), (8, 11432068979), (19, 4813502728), (38, 2406751364), (59, 1550111048), (76, 1203375682), (118, 775055524), (152, 601687841), (197, 464246456), (236, 387527762), (394, 232123228), (472, 193763881), (788, 116061614), (1121, 81584792), (1576, 58030807), (2242, 40792396), (3743, 24434024), (4484, 20396198), (7486, 12217012), (8968, 10198099), (11623, 7868584), (14972, 6108506), (23246, 3934292), (29944, 3054253), (46492, 1967146), (51767, 1766696), (92984, 983573), (103534, 883348), (207068, 441674), (220837, 414136)]