72476496

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 215105280

約数和(自身を除く): 142628784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 79, 92, 138, 144, 158, 184, 207, 237, 276, 277, 316, 368, 414, 474, 552, 554, 632, 711, 828, 831, 948, 1104, 1108, 1264, 1422, 1656, 1662, 1817, 1896, 2216, 2493, 2844, 3312, 3324, 3634, 3792, 4432, 4986, 5451, 5688, 6371, 6648, 7268, 9972, 10902, 11376, 12742, 13296, 14536, 16353, 19113, 19944, 21804, 21883, 25484, 29072, 32706, 38226, 39888, 43608, 43766, 50968, 57339, 65412, 65649, 76452, 87216, 87532, 101936, 114678, 130824, 131298, 152904, 175064, 196947, 229356, 261648, 262596, 305808, 350128, 393894, 458712, 503309, 525192, 787788, 917424, 1006618, 1050384, 1509927, 1575576, 2013236, 3019854, 3151152, 4026472, 4529781, 6039708, 8052944, 9059562, 12079416, 18119124, 24158832, 36238248, 72476496]

約数ペア:

[(1, 72476496), (2, 36238248), (3, 24158832), (4, 18119124), (6, 12079416), (8, 9059562), (9, 8052944), (12, 6039708), (16, 4529781), (18, 4026472), (23, 3151152), (24, 3019854), (36, 2013236), (46, 1575576), (48, 1509927), (69, 1050384), (72, 1006618), (79, 917424), (92, 787788), (138, 525192), (144, 503309), (158, 458712), (184, 393894), (207, 350128), (237, 305808), (276, 262596), (277, 261648), (316, 229356), (368, 196947), (414, 175064), (474, 152904), (552, 131298), (554, 130824), (632, 114678), (711, 101936), (828, 87532), (831, 87216), (948, 76452), (1104, 65649), (1108, 65412), (1264, 57339), (1422, 50968), (1656, 43766), (1662, 43608), (1817, 39888), (1896, 38226), (2216, 32706), (2493, 29072), (2844, 25484), (3312, 21883), (3324, 21804), (3634, 19944), (3792, 19113), (4432, 16353), (4986, 14536), (5451, 13296), (5688, 12742), (6371, 11376), (6648, 10902), (7268, 9972)]