74937072

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 227759232

約数和(自身を除く): 152822160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 151, 168, 196, 211, 294, 302, 336, 392, 422, 453, 588, 604, 633, 784, 844, 906, 1057, 1176, 1208, 1266, 1477, 1688, 1812, 2114, 2352, 2416, 2532, 2954, 3171, 3376, 3624, 4228, 4431, 5064, 5908, 6342, 7248, 7399, 8456, 8862, 10128, 10339, 11816, 12684, 14798, 16912, 17724, 20678, 22197, 23632, 25368, 29596, 31017, 31861, 35448, 41356, 44394, 50736, 59192, 62034, 63722, 70896, 82712, 88788, 95583, 118384, 124068, 127444, 165424, 177576, 191166, 223027, 248136, 254888, 355152, 382332, 446054, 496272, 509776, 669081, 764664, 892108, 1338162, 1529328, 1561189, 1784216, 2676324, 3122378, 3568432, 4683567, 5352648, 6244756, 9367134, 10705296, 12489512, 18734268, 24979024, 37468536, 74937072]

約数ペア:

[(1, 74937072), (2, 37468536), (3, 24979024), (4, 18734268), (6, 12489512), (7, 10705296), (8, 9367134), (12, 6244756), (14, 5352648), (16, 4683567), (21, 3568432), (24, 3122378), (28, 2676324), (42, 1784216), (48, 1561189), (49, 1529328), (56, 1338162), (84, 892108), (98, 764664), (112, 669081), (147, 509776), (151, 496272), (168, 446054), (196, 382332), (211, 355152), (294, 254888), (302, 248136), (336, 223027), (392, 191166), (422, 177576), (453, 165424), (588, 127444), (604, 124068), (633, 118384), (784, 95583), (844, 88788), (906, 82712), (1057, 70896), (1176, 63722), (1208, 62034), (1266, 59192), (1477, 50736), (1688, 44394), (1812, 41356), (2114, 35448), (2352, 31861), (2416, 31017), (2532, 29596), (2954, 25368), (3171, 23632), (3376, 22197), (3624, 20678), (4228, 17724), (4431, 16912), (5064, 14798), (5908, 12684), (6342, 11816), (7248, 10339), (7399, 10128), (8456, 8862)]