876148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 1975680

約数和(自身を除く): 1099532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 83, 91, 116, 166, 182, 203, 332, 364, 377, 406, 581, 754, 812, 1079, 1162, 1508, 2158, 2324, 2407, 2639, 4316, 4814, 5278, 7553, 9628, 10556, 15106, 16849, 30212, 31291, 33698, 62582, 67396, 125164, 219037, 438074, 876148]

約数ペア:

[(1, 876148), (2, 438074), (4, 219037), (7, 125164), (13, 67396), (14, 62582), (26, 33698), (28, 31291), (29, 30212), (52, 16849), (58, 15106), (83, 10556), (91, 9628), (116, 7553), (166, 5278), (182, 4814), (203, 4316), (332, 2639), (364, 2407), (377, 2324), (406, 2158), (581, 1508), (754, 1162), (812, 1079)]