64227408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8311}}^1$

素因数の和:8352

約数の個数: 80

約数和(自身を含む): 197892096

約数和(自身を除く): 133664688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 8311, 16622, 24933, 33244, 49866, 58177, 66488, 99732, 116354, 132976, 174531, 191153, 199464, 232708, 349062, 382306, 398928, 465416, 573459, 698124, 764612, 930832, 1146918, 1338071, 1396248, 1529224, 2293836, 2676142, 2792496, 3058448, 4014213, 4587672, 5352284, 8028426, 9175344, 10704568, 16056852, 21409136, 32113704, 64227408]

約数ペア:

[(1, 64227408), (2, 32113704), (3, 21409136), (4, 16056852), (6, 10704568), (7, 9175344), (8, 8028426), (12, 5352284), (14, 4587672), (16, 4014213), (21, 3058448), (23, 2792496), (24, 2676142), (28, 2293836), (42, 1529224), (46, 1396248), (48, 1338071), (56, 1146918), (69, 930832), (84, 764612), (92, 698124), (112, 573459), (138, 465416), (161, 398928), (168, 382306), (184, 349062), (276, 232708), (322, 199464), (336, 191153), (368, 174531), (483, 132976), (552, 116354), (644, 99732), (966, 66488), (1104, 58177), (1288, 49866), (1932, 33244), (2576, 24933), (3864, 16622), (7728, 8311)]