64957824

素因数分解:

$2^7\times 3^2\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 188955000

約数和(自身を除く): 123997176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 288, 339, 384, 452, 499, 576, 678, 904, 998, 1017, 1152, 1356, 1497, 1808, 1996, 2034, 2712, 2994, 3616, 3992, 4068, 4491, 5424, 5988, 7232, 7984, 8136, 8982, 10848, 11976, 14464, 15968, 16272, 17964, 21696, 23952, 31936, 32544, 35928, 43392, 47904, 56387, 63872, 65088, 71856, 95808, 112774, 130176, 143712, 169161, 191616, 225548, 287424, 338322, 451096, 507483, 574848, 676644, 902192, 1014966, 1353288, 1804384, 2029932, 2706576, 3608768, 4059864, 5413152, 7217536, 8119728, 10826304, 16239456, 21652608, 32478912, 64957824]

約数ペア:

[(1, 64957824), (2, 32478912), (3, 21652608), (4, 16239456), (6, 10826304), (8, 8119728), (9, 7217536), (12, 5413152), (16, 4059864), (18, 3608768), (24, 2706576), (32, 2029932), (36, 1804384), (48, 1353288), (64, 1014966), (72, 902192), (96, 676644), (113, 574848), (128, 507483), (144, 451096), (192, 338322), (226, 287424), (288, 225548), (339, 191616), (384, 169161), (452, 143712), (499, 130176), (576, 112774), (678, 95808), (904, 71856), (998, 65088), (1017, 63872), (1152, 56387), (1356, 47904), (1497, 43392), (1808, 35928), (1996, 32544), (2034, 31936), (2712, 23952), (2994, 21696), (3616, 17964), (3992, 16272), (4068, 15968), (4491, 14464), (5424, 11976), (5988, 10848), (7232, 8982), (7984, 8136)]