72614976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:676

約数の個数: 112

約数和(自身を含む): 222235776

約数和(自身を除く): 149620800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 168, 192, 194, 224, 291, 336, 388, 448, 557, 582, 672, 679, 776, 1114, 1164, 1344, 1358, 1552, 1671, 2037, 2228, 2328, 2716, 3104, 3342, 3899, 4074, 4456, 4656, 5432, 6208, 6684, 7798, 8148, 8912, 9312, 10864, 11697, 13368, 15596, 16296, 17824, 18624, 21728, 23394, 26736, 31192, 32592, 35648, 43456, 46788, 53472, 54029, 62384, 65184, 93576, 106944, 108058, 124768, 130368, 162087, 187152, 216116, 249536, 324174, 374304, 378203, 432232, 648348, 748608, 756406, 864464, 1134609, 1296696, 1512812, 1728928, 2269218, 2593392, 3025624, 3457856, 4538436, 5186784, 6051248, 9076872, 10373568, 12102496, 18153744, 24204992, 36307488, 72614976]

約数ペア:

[(1, 72614976), (2, 36307488), (3, 24204992), (4, 18153744), (6, 12102496), (7, 10373568), (8, 9076872), (12, 6051248), (14, 5186784), (16, 4538436), (21, 3457856), (24, 3025624), (28, 2593392), (32, 2269218), (42, 1728928), (48, 1512812), (56, 1296696), (64, 1134609), (84, 864464), (96, 756406), (97, 748608), (112, 648348), (168, 432232), (192, 378203), (194, 374304), (224, 324174), (291, 249536), (336, 216116), (388, 187152), (448, 162087), (557, 130368), (582, 124768), (672, 108058), (679, 106944), (776, 93576), (1114, 65184), (1164, 62384), (1344, 54029), (1358, 53472), (1552, 46788), (1671, 43456), (2037, 35648), (2228, 32592), (2328, 31192), (2716, 26736), (3104, 23394), (3342, 21728), (3899, 18624), (4074, 17824), (4456, 16296), (4656, 15596), (5432, 13368), (6208, 11697), (6684, 10864), (7798, 9312), (8148, 8912)]