75473344

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 56

約数和(自身を含む): 156464000

約数和(自身を除く): 80990656

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 218, 248, 349, 436, 496, 698, 872, 992, 1396, 1744, 1984, 2792, 3379, 3488, 5584, 6758, 6976, 10819, 11168, 13516, 21638, 22336, 27032, 38041, 43276, 54064, 76082, 86552, 108128, 152164, 173104, 216256, 304328, 346208, 608656, 692416, 1179271, 1217312, 2358542, 2434624, 4717084, 9434168, 18868336, 37736672, 75473344]

約数ペア:

[(1, 75473344), (2, 37736672), (4, 18868336), (8, 9434168), (16, 4717084), (31, 2434624), (32, 2358542), (62, 1217312), (64, 1179271), (109, 692416), (124, 608656), (218, 346208), (248, 304328), (349, 216256), (436, 173104), (496, 152164), (698, 108128), (872, 86552), (992, 76082), (1396, 54064), (1744, 43276), (1984, 38041), (2792, 27032), (3379, 22336), (3488, 21638), (5584, 13516), (6758, 11168), (6976, 10819)]