63818784

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 191587032

約数和(自身を除く): 127768248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 72, 74, 96, 106, 111, 113, 144, 148, 159, 212, 222, 226, 288, 296, 318, 333, 339, 424, 444, 452, 477, 592, 636, 666, 678, 848, 888, 904, 954, 1017, 1184, 1272, 1332, 1356, 1696, 1776, 1808, 1908, 1961, 2034, 2544, 2664, 2712, 3552, 3616, 3816, 3922, 4068, 4181, 5088, 5328, 5424, 5883, 5989, 7632, 7844, 8136, 8362, 10656, 10848, 11766, 11978, 12543, 15264, 15688, 16272, 16724, 17649, 17967, 23532, 23956, 25086, 31376, 32544, 33448, 35298, 35934, 37629, 47064, 47912, 50172, 53901, 62752, 66896, 70596, 71868, 75258, 94128, 95824, 100344, 107802, 133792, 141192, 143736, 150516, 188256, 191648, 200688, 215604, 221593, 282384, 287472, 301032, 401376, 431208, 443186, 564768, 574944, 602064, 664779, 862416, 886372, 1204128, 1329558, 1724832, 1772744, 1994337, 2659116, 3545488, 3988674, 5318232, 7090976, 7977348, 10636464, 15954696, 21272928, 31909392, 63818784]

約数ペア:

[(1, 63818784), (2, 31909392), (3, 21272928), (4, 15954696), (6, 10636464), (8, 7977348), (9, 7090976), (12, 5318232), (16, 3988674), (18, 3545488), (24, 2659116), (32, 1994337), (36, 1772744), (37, 1724832), (48, 1329558), (53, 1204128), (72, 886372), (74, 862416), (96, 664779), (106, 602064), (111, 574944), (113, 564768), (144, 443186), (148, 431208), (159, 401376), (212, 301032), (222, 287472), (226, 282384), (288, 221593), (296, 215604), (318, 200688), (333, 191648), (339, 188256), (424, 150516), (444, 143736), (452, 141192), (477, 133792), (592, 107802), (636, 100344), (666, 95824), (678, 94128), (848, 75258), (888, 71868), (904, 70596), (954, 66896), (1017, 62752), (1184, 53901), (1272, 50172), (1332, 47912), (1356, 47064), (1696, 37629), (1776, 35934), (1808, 35298), (1908, 33448), (1961, 32544), (2034, 31376), (2544, 25086), (2664, 23956), (2712, 23532), (3552, 17967), (3616, 17649), (3816, 16724), (3922, 16272), (4068, 15688), (4181, 15264), (5088, 12543), (5328, 11978), (5424, 11766), (5883, 10848), (5989, 10656), (7632, 8362), (7844, 8136)]