89608352

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 184084992

約数和(自身を除く): 94476640

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 206, 248, 412, 496, 824, 877, 992, 1648, 1754, 3193, 3296, 3508, 6386, 7016, 12772, 14032, 25544, 27187, 28064, 51088, 54374, 90331, 102176, 108748, 180662, 217496, 361324, 434992, 722648, 869984, 1445296, 2800261, 2890592, 5600522, 11201044, 22402088, 44804176, 89608352]

約数ペア:

[(1, 89608352), (2, 44804176), (4, 22402088), (8, 11201044), (16, 5600522), (31, 2890592), (32, 2800261), (62, 1445296), (103, 869984), (124, 722648), (206, 434992), (248, 361324), (412, 217496), (496, 180662), (824, 108748), (877, 102176), (992, 90331), (1648, 54374), (1754, 51088), (3193, 28064), (3296, 27187), (3508, 25544), (6386, 14032), (7016, 12772)]