68991132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11251}}^1$

素因数の和:11338

約数の個数: 48

約数和(自身を含む): 186513152

約数和(自身を除く): 117522020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 11251, 22502, 33753, 45004, 67506, 78757, 135012, 157514, 236271, 315028, 472542, 821323, 945084, 1642646, 2463969, 3285292, 4927938, 5749261, 9855876, 11498522, 17247783, 22997044, 34495566, 68991132]

約数ペア:

[(1, 68991132), (2, 34495566), (3, 22997044), (4, 17247783), (6, 11498522), (7, 9855876), (12, 5749261), (14, 4927938), (21, 3285292), (28, 2463969), (42, 1642646), (73, 945084), (84, 821323), (146, 472542), (219, 315028), (292, 236271), (438, 157514), (511, 135012), (876, 78757), (1022, 67506), (1533, 45004), (2044, 33753), (3066, 22502), (6132, 11251)]