49380968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2394

約数の個数: 64

約数和(自身を含む): 117936000

約数和(自身を除く): 68555032

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2339, 2639, 3016, 4678, 5278, 9356, 10556, 16373, 18712, 21112, 30407, 32746, 60814, 65492, 67831, 121628, 130984, 135662, 212849, 243256, 271324, 425698, 474817, 542648, 851396, 881803, 949634, 1702792, 1763606, 1899268, 3527212, 3798536, 6172621, 7054424, 12345242, 24690484, 49380968]

約数ペア:

[(1, 49380968), (2, 24690484), (4, 12345242), (7, 7054424), (8, 6172621), (13, 3798536), (14, 3527212), (26, 1899268), (28, 1763606), (29, 1702792), (52, 949634), (56, 881803), (58, 851396), (91, 542648), (104, 474817), (116, 425698), (182, 271324), (203, 243256), (232, 212849), (364, 135662), (377, 130984), (406, 121628), (728, 67831), (754, 65492), (812, 60814), (1508, 32746), (1624, 30407), (2339, 21112), (2639, 18712), (3016, 16373), (4678, 10556), (5278, 9356)]