63997656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 170398080

約数和(自身を除く): 106400424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 227, 408, 454, 681, 691, 908, 1362, 1382, 1816, 2073, 2724, 2764, 3859, 4146, 5448, 5528, 7718, 8292, 11577, 11747, 15436, 16584, 23154, 23494, 30872, 35241, 46308, 46988, 70482, 92616, 93976, 140964, 156857, 281928, 313714, 470571, 627428, 941142, 1254856, 1882284, 2666569, 3764568, 5333138, 7999707, 10666276, 15999414, 21332552, 31998828, 63997656]

約数ペア:

[(1, 63997656), (2, 31998828), (3, 21332552), (4, 15999414), (6, 10666276), (8, 7999707), (12, 5333138), (17, 3764568), (24, 2666569), (34, 1882284), (51, 1254856), (68, 941142), (102, 627428), (136, 470571), (204, 313714), (227, 281928), (408, 156857), (454, 140964), (681, 93976), (691, 92616), (908, 70482), (1362, 46988), (1382, 46308), (1816, 35241), (2073, 30872), (2724, 23494), (2764, 23154), (3859, 16584), (4146, 15436), (5448, 11747), (5528, 11577), (7718, 8292)]