85742328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17599}}^1$

素因数の和:17644

約数の個数: 64

約数和(自身を含む): 253440000

約数和(自身を除く): 167697672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 17599, 35198, 52797, 70396, 105594, 123193, 140792, 211188, 246386, 369579, 422376, 492772, 510371, 739158, 985544, 1020742, 1478316, 1531113, 2041484, 2956632, 3062226, 3572597, 4082968, 6124452, 7145194, 10717791, 12248904, 14290388, 21435582, 28580776, 42871164, 85742328]

約数ペア:

[(1, 85742328), (2, 42871164), (3, 28580776), (4, 21435582), (6, 14290388), (7, 12248904), (8, 10717791), (12, 7145194), (14, 6124452), (21, 4082968), (24, 3572597), (28, 3062226), (29, 2956632), (42, 2041484), (56, 1531113), (58, 1478316), (84, 1020742), (87, 985544), (116, 739158), (168, 510371), (174, 492772), (203, 422376), (232, 369579), (348, 246386), (406, 211188), (609, 140792), (696, 123193), (812, 105594), (1218, 70396), (1624, 52797), (2436, 35198), (4872, 17599)]