63485118

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 154720800

約数和(自身を除く): 91235682

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 37, 38, 57, 58, 74, 87, 111, 114, 171, 173, 174, 222, 261, 333, 342, 346, 519, 522, 551, 666, 703, 1038, 1073, 1102, 1406, 1557, 1653, 2109, 2146, 3114, 3219, 3287, 3306, 4218, 4959, 5017, 6327, 6401, 6438, 6574, 9657, 9861, 9918, 10034, 12654, 12802, 15051, 19203, 19314, 19722, 20387, 29583, 30102, 38406, 40774, 45153, 57609, 59166, 61161, 90306, 95323, 115218, 121619, 122322, 183483, 185629, 190646, 243238, 285969, 364857, 366966, 371258, 556887, 571938, 729714, 857907, 1094571, 1113774, 1670661, 1715814, 2189142, 3341322, 3526951, 7053902, 10580853, 21161706, 31742559, 63485118]

約数ペア:

[(1, 63485118), (2, 31742559), (3, 21161706), (6, 10580853), (9, 7053902), (18, 3526951), (19, 3341322), (29, 2189142), (37, 1715814), (38, 1670661), (57, 1113774), (58, 1094571), (74, 857907), (87, 729714), (111, 571938), (114, 556887), (171, 371258), (173, 366966), (174, 364857), (222, 285969), (261, 243238), (333, 190646), (342, 185629), (346, 183483), (519, 122322), (522, 121619), (551, 115218), (666, 95323), (703, 90306), (1038, 61161), (1073, 59166), (1102, 57609), (1406, 45153), (1557, 40774), (1653, 38406), (2109, 30102), (2146, 29583), (3114, 20387), (3219, 19722), (3287, 19314), (3306, 19203), (4218, 15051), (4959, 12802), (5017, 12654), (6327, 10034), (6401, 9918), (6438, 9861), (6574, 9657)]