74475744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 236573568

約数和(自身を除く): 162097824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 307, 336, 361, 399, 456, 532, 608, 614, 672, 722, 798, 912, 921, 1064, 1083, 1228, 1444, 1596, 1824, 1842, 2128, 2149, 2166, 2456, 2527, 2888, 3192, 3684, 4256, 4298, 4332, 4912, 5054, 5776, 5833, 6384, 6447, 7368, 7581, 8596, 8664, 9824, 10108, 11552, 11666, 12768, 12894, 14736, 15162, 17192, 17328, 17499, 20216, 23332, 25788, 29472, 30324, 34384, 34656, 34998, 40432, 40831, 46664, 51576, 60648, 68768, 69996, 80864, 81662, 93328, 103152, 110827, 121296, 122493, 139992, 163324, 186656, 206304, 221654, 242592, 244986, 279984, 326648, 332481, 443308, 489972, 559968, 653296, 664962, 775789, 886616, 979944, 1306592, 1329924, 1551578, 1773232, 1959888, 2327367, 2659848, 3103156, 3546464, 3919776, 4654734, 5319696, 6206312, 9309468, 10639392, 12412624, 18618936, 24825248, 37237872, 74475744]

約数ペア:

[(1, 74475744), (2, 37237872), (3, 24825248), (4, 18618936), (6, 12412624), (7, 10639392), (8, 9309468), (12, 6206312), (14, 5319696), (16, 4654734), (19, 3919776), (21, 3546464), (24, 3103156), (28, 2659848), (32, 2327367), (38, 1959888), (42, 1773232), (48, 1551578), (56, 1329924), (57, 1306592), (76, 979944), (84, 886616), (96, 775789), (112, 664962), (114, 653296), (133, 559968), (152, 489972), (168, 443308), (224, 332481), (228, 326648), (266, 279984), (304, 244986), (307, 242592), (336, 221654), (361, 206304), (399, 186656), (456, 163324), (532, 139992), (608, 122493), (614, 121296), (672, 110827), (722, 103152), (798, 93328), (912, 81662), (921, 80864), (1064, 69996), (1083, 68768), (1228, 60648), (1444, 51576), (1596, 46664), (1824, 40831), (1842, 40432), (2128, 34998), (2149, 34656), (2166, 34384), (2456, 30324), (2527, 29472), (2888, 25788), (3192, 23332), (3684, 20216), (4256, 17499), (4298, 17328), (4332, 17192), (4912, 15162), (5054, 14736), (5776, 12894), (5833, 12768), (6384, 11666), (6447, 11552), (7368, 10108), (7581, 9824), (8596, 8664)]