78315312

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 211415040

約数和(自身を除く): 133099728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 127, 174, 232, 254, 348, 381, 443, 464, 508, 696, 762, 886, 1016, 1329, 1392, 1524, 1772, 2032, 2658, 3048, 3544, 3683, 5316, 6096, 7088, 7366, 10632, 11049, 12847, 14732, 21264, 22098, 25694, 29464, 38541, 44196, 51388, 56261, 58928, 77082, 88392, 102776, 112522, 154164, 168783, 176784, 205552, 225044, 308328, 337566, 450088, 616656, 675132, 900176, 1350264, 1631569, 2700528, 3263138, 4894707, 6526276, 9789414, 13052552, 19578828, 26105104, 39157656, 78315312]

約数ペア:

[(1, 78315312), (2, 39157656), (3, 26105104), (4, 19578828), (6, 13052552), (8, 9789414), (12, 6526276), (16, 4894707), (24, 3263138), (29, 2700528), (48, 1631569), (58, 1350264), (87, 900176), (116, 675132), (127, 616656), (174, 450088), (232, 337566), (254, 308328), (348, 225044), (381, 205552), (443, 176784), (464, 168783), (508, 154164), (696, 112522), (762, 102776), (886, 88392), (1016, 77082), (1329, 58928), (1392, 56261), (1524, 51388), (1772, 44196), (2032, 38541), (2658, 29464), (3048, 25694), (3544, 22098), (3683, 21264), (5316, 14732), (6096, 12847), (7088, 11049), (7366, 10632)]