65628528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5279}}^1$

素因数の和:5334

約数の個数: 80

約数和(自身を含む): 199034880

約数和(自身を除く): 133406352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 5279, 6216, 10558, 12432, 15837, 21116, 31674, 36953, 42232, 63348, 73906, 84464, 110859, 126696, 147812, 195323, 221718, 253392, 295624, 390646, 443436, 585969, 591248, 781292, 886872, 1171938, 1367261, 1562584, 1773744, 2343876, 2734522, 3125168, 4101783, 4687752, 5469044, 8203566, 9375504, 10938088, 16407132, 21876176, 32814264, 65628528]

約数ペア:

[(1, 65628528), (2, 32814264), (3, 21876176), (4, 16407132), (6, 10938088), (7, 9375504), (8, 8203566), (12, 5469044), (14, 4687752), (16, 4101783), (21, 3125168), (24, 2734522), (28, 2343876), (37, 1773744), (42, 1562584), (48, 1367261), (56, 1171938), (74, 886872), (84, 781292), (111, 591248), (112, 585969), (148, 443436), (168, 390646), (222, 295624), (259, 253392), (296, 221718), (336, 195323), (444, 147812), (518, 126696), (592, 110859), (777, 84464), (888, 73906), (1036, 63348), (1554, 42232), (1776, 36953), (2072, 31674), (3108, 21116), (4144, 15837), (5279, 12432), (6216, 10558)]