23315672874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1277}}^1\times {\mathrm{1571}}^1$

素因数の和:3015

約数の個数: 64

約数和(自身を含む): 50627203200

約数和(自身を除く): 27311530326

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1277, 1571, 1937, 2554, 3142, 3831, 3874, 4713, 5811, 7662, 9426, 11622, 16601, 20423, 33202, 40846, 49803, 61269, 99606, 122538, 190273, 234079, 380546, 468158, 570819, 702237, 1141638, 1404474, 2006167, 2473549, 3043027, 4012334, 4947098, 6018501, 6086054, 7420647, 9129081, 12037002, 14841294, 18258162, 26080171, 52160342, 78240513, 156481026, 298918883, 597837766, 896756649, 1793513298, 3885945479, 7771890958, 11657836437, 23315672874]

約数ペア:

[(1, 23315672874), (2, 11657836437), (3, 7771890958), (6, 3885945479), (13, 1793513298), (26, 896756649), (39, 597837766), (78, 298918883), (149, 156481026), (298, 78240513), (447, 52160342), (894, 26080171), (1277, 18258162), (1571, 14841294), (1937, 12037002), (2554, 9129081), (3142, 7420647), (3831, 6086054), (3874, 6018501), (4713, 4947098), (5811, 4012334), (7662, 3043027), (9426, 2473549), (11622, 2006167), (16601, 1404474), (20423, 1141638), (33202, 702237), (40846, 570819), (49803, 468158), (61269, 380546), (99606, 234079), (122538, 190273)]