74854416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17137}}^1$

素因数の和:17168

約数の個数: 80

約数和(自身を含む): 238012544

約数和(自身を除く): 163158128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 17137, 34274, 51411, 68548, 102822, 119959, 137096, 205644, 222781, 239918, 274192, 359877, 411288, 445562, 479836, 668343, 719754, 822576, 891124, 959672, 1336686, 1439508, 1559467, 1782248, 1919344, 2673372, 2879016, 3118934, 3564496, 4678401, 5346744, 5758032, 6237868, 9356802, 10693488, 12475736, 18713604, 24951472, 37427208, 74854416]

約数ペア:

[(1, 74854416), (2, 37427208), (3, 24951472), (4, 18713604), (6, 12475736), (7, 10693488), (8, 9356802), (12, 6237868), (13, 5758032), (14, 5346744), (16, 4678401), (21, 3564496), (24, 3118934), (26, 2879016), (28, 2673372), (39, 1919344), (42, 1782248), (48, 1559467), (52, 1439508), (56, 1336686), (78, 959672), (84, 891124), (91, 822576), (104, 719754), (112, 668343), (156, 479836), (168, 445562), (182, 411288), (208, 359877), (273, 274192), (312, 239918), (336, 222781), (364, 205644), (546, 137096), (624, 119959), (728, 102822), (1092, 68548), (1456, 51411), (2184, 34274), (4368, 17137)]