61351472

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1510

約数の個数: 80

約数和(自身を含む): 151448640

約数和(自身を除く): 90097168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1453, 1456, 1508, 1624, 2639, 2906, 3016, 3248, 5278, 5812, 6032, 10171, 10556, 11624, 18889, 20342, 21112, 23248, 37778, 40684, 42137, 42224, 75556, 81368, 84274, 132223, 151112, 162736, 168548, 264446, 294959, 302224, 337096, 528892, 547781, 589918, 674192, 1057784, 1095562, 1179836, 2115568, 2191124, 2359672, 3834467, 4382248, 4719344, 7668934, 8764496, 15337868, 30675736, 61351472]

約数ペア:

[(1, 61351472), (2, 30675736), (4, 15337868), (7, 8764496), (8, 7668934), (13, 4719344), (14, 4382248), (16, 3834467), (26, 2359672), (28, 2191124), (29, 2115568), (52, 1179836), (56, 1095562), (58, 1057784), (91, 674192), (104, 589918), (112, 547781), (116, 528892), (182, 337096), (203, 302224), (208, 294959), (232, 264446), (364, 168548), (377, 162736), (406, 151112), (464, 132223), (728, 84274), (754, 81368), (812, 75556), (1453, 42224), (1456, 42137), (1508, 40684), (1624, 37778), (2639, 23248), (2906, 21112), (3016, 20342), (3248, 18889), (5278, 11624), (5812, 10556), (6032, 10171)]