85638672

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 180

約数和(自身を含む): 285299820

約数和(自身を除く): 199661148

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 53, 56, 63, 72, 84, 98, 106, 112, 126, 144, 147, 159, 168, 196, 212, 229, 252, 294, 318, 336, 371, 392, 424, 441, 458, 477, 504, 588, 636, 687, 742, 784, 848, 882, 916, 954, 1008, 1113, 1176, 1272, 1374, 1484, 1603, 1764, 1832, 1908, 2061, 2226, 2352, 2544, 2597, 2748, 2968, 3206, 3339, 3528, 3664, 3816, 4122, 4452, 4809, 5194, 5496, 5936, 6412, 6678, 7056, 7632, 7791, 8244, 8904, 9618, 10388, 10992, 11221, 12137, 12824, 13356, 14427, 15582, 16488, 17808, 19236, 20776, 22442, 23373, 24274, 25648, 26712, 28854, 31164, 32976, 33663, 36411, 38472, 41552, 44884, 46746, 48548, 53424, 57708, 62328, 67326, 72822, 76944, 84959, 89768, 93492, 97096, 100989, 109233, 115416, 124656, 134652, 145644, 169918, 179536, 186984, 194192, 201978, 218466, 230832, 254877, 269304, 291288, 339836, 373968, 403956, 436932, 509754, 538608, 582576, 594713, 679672, 764631, 807912, 873864, 1019508, 1189426, 1359344, 1529262, 1615824, 1747728, 1784139, 2039016, 2378852, 3058524, 3568278, 4078032, 4757704, 5352417, 6117048, 7136556, 9515408, 10704834, 12234096, 14273112, 21409668, 28546224, 42819336, 85638672]

約数ペア:

[(1, 85638672), (2, 42819336), (3, 28546224), (4, 21409668), (6, 14273112), (7, 12234096), (8, 10704834), (9, 9515408), (12, 7136556), (14, 6117048), (16, 5352417), (18, 4757704), (21, 4078032), (24, 3568278), (28, 3058524), (36, 2378852), (42, 2039016), (48, 1784139), (49, 1747728), (53, 1615824), (56, 1529262), (63, 1359344), (72, 1189426), (84, 1019508), (98, 873864), (106, 807912), (112, 764631), (126, 679672), (144, 594713), (147, 582576), (159, 538608), (168, 509754), (196, 436932), (212, 403956), (229, 373968), (252, 339836), (294, 291288), (318, 269304), (336, 254877), (371, 230832), (392, 218466), (424, 201978), (441, 194192), (458, 186984), (477, 179536), (504, 169918), (588, 145644), (636, 134652), (687, 124656), (742, 115416), (784, 109233), (848, 100989), (882, 97096), (916, 93492), (954, 89768), (1008, 84959), (1113, 76944), (1176, 72822), (1272, 67326), (1374, 62328), (1484, 57708), (1603, 53424), (1764, 48548), (1832, 46746), (1908, 44884), (2061, 41552), (2226, 38472), (2352, 36411), (2544, 33663), (2597, 32976), (2748, 31164), (2968, 28854), (3206, 26712), (3339, 25648), (3528, 24274), (3664, 23373), (3816, 22442), (4122, 20776), (4452, 19236), (4809, 17808), (5194, 16488), (5496, 15582), (5936, 14427), (6412, 13356), (6678, 12824), (7056, 12137), (7632, 11221), (7791, 10992), (8244, 10388), (8904, 9618)]