64812672

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 188398080

約数和(自身を除く): 123585408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 443, 508, 576, 762, 886, 1016, 1143, 1152, 1329, 1524, 1772, 2032, 2286, 2658, 3048, 3544, 3987, 4064, 4572, 5316, 6096, 7088, 7974, 8128, 9144, 10632, 12192, 14176, 15948, 16256, 18288, 21264, 24384, 28352, 31896, 36576, 42528, 48768, 56261, 56704, 63792, 73152, 85056, 112522, 127584, 146304, 168783, 170112, 225044, 255168, 337566, 450088, 506349, 510336, 675132, 900176, 1012698, 1350264, 1800352, 2025396, 2700528, 3600704, 4050792, 5401056, 7201408, 8101584, 10802112, 16203168, 21604224, 32406336, 64812672]

約数ペア:

[(1, 64812672), (2, 32406336), (3, 21604224), (4, 16203168), (6, 10802112), (8, 8101584), (9, 7201408), (12, 5401056), (16, 4050792), (18, 3600704), (24, 2700528), (32, 2025396), (36, 1800352), (48, 1350264), (64, 1012698), (72, 900176), (96, 675132), (127, 510336), (128, 506349), (144, 450088), (192, 337566), (254, 255168), (288, 225044), (381, 170112), (384, 168783), (443, 146304), (508, 127584), (576, 112522), (762, 85056), (886, 73152), (1016, 63792), (1143, 56704), (1152, 56261), (1329, 48768), (1524, 42528), (1772, 36576), (2032, 31896), (2286, 28352), (2658, 24384), (3048, 21264), (3544, 18288), (3987, 16256), (4064, 15948), (4572, 14176), (5316, 12192), (6096, 10632), (7088, 9144), (7974, 8128)]