87322872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39983}}^1$

素因数の和:40012

約数の個数: 64

約数和(自身を含む): 268692480

約数和(自身を除く): 181369608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 39983, 79966, 119949, 159932, 239898, 279881, 319864, 479796, 519779, 559762, 839643, 959592, 1039558, 1119524, 1559337, 1679286, 2079116, 2239048, 3118674, 3358572, 3638453, 4158232, 6237348, 6717144, 7276906, 10915359, 12474696, 14553812, 21830718, 29107624, 43661436, 87322872]

約数ペア:

[(1, 87322872), (2, 43661436), (3, 29107624), (4, 21830718), (6, 14553812), (7, 12474696), (8, 10915359), (12, 7276906), (13, 6717144), (14, 6237348), (21, 4158232), (24, 3638453), (26, 3358572), (28, 3118674), (39, 2239048), (42, 2079116), (52, 1679286), (56, 1559337), (78, 1119524), (84, 1039558), (91, 959592), (104, 839643), (156, 559762), (168, 519779), (182, 479796), (273, 319864), (312, 279881), (364, 239898), (546, 159932), (728, 119949), (1092, 79966), (2184, 39983)]