87573551352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{12713}}^1$

素因数の和:13173

約数の個数: 128

約数和(自身を含む): 252945538560

約数和(自身を除く): 165371987208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 313, 393, 524, 626, 786, 917, 939, 1048, 1252, 1572, 1834, 1878, 2191, 2504, 2751, 3144, 3668, 3756, 4382, 5502, 6573, 7336, 7512, 8764, 11004, 12713, 13146, 17528, 22008, 25426, 26292, 38139, 41003, 50852, 52584, 76278, 82006, 88991, 101704, 123009, 152556, 164012, 177982, 246018, 266973, 287021, 305112, 328024, 355964, 492036, 533946, 574042, 711928, 861063, 984072, 1067892, 1148084, 1665403, 1722126, 2135784, 2296168, 3330806, 3444252, 3979169, 4996209, 6661612, 6888504, 7958338, 9992418, 11657821, 11937507, 13323224, 15916676, 19984836, 23315642, 23875014, 27854183, 31833352, 34973463, 39969672, 46631284, 47750028, 55708366, 69946926, 83562549, 93262568, 95500056, 111416732, 139893852, 167125098, 222833464, 279787704, 334250196, 521271139, 668500392, 1042542278, 1563813417, 2085084556, 3127626834, 3648897973, 4170169112, 6255253668, 7297795946, 10946693919, 12510507336, 14595591892, 21893387838, 29191183784, 43786775676, 87573551352]

約数ペア:

[(1, 87573551352), (2, 43786775676), (3, 29191183784), (4, 21893387838), (6, 14595591892), (7, 12510507336), (8, 10946693919), (12, 7297795946), (14, 6255253668), (21, 4170169112), (24, 3648897973), (28, 3127626834), (42, 2085084556), (56, 1563813417), (84, 1042542278), (131, 668500392), (168, 521271139), (262, 334250196), (313, 279787704), (393, 222833464), (524, 167125098), (626, 139893852), (786, 111416732), (917, 95500056), (939, 93262568), (1048, 83562549), (1252, 69946926), (1572, 55708366), (1834, 47750028), (1878, 46631284), (2191, 39969672), (2504, 34973463), (2751, 31833352), (3144, 27854183), (3668, 23875014), (3756, 23315642), (4382, 19984836), (5502, 15916676), (6573, 13323224), (7336, 11937507), (7512, 11657821), (8764, 9992418), (11004, 7958338), (12713, 6888504), (13146, 6661612), (17528, 4996209), (22008, 3979169), (25426, 3444252), (26292, 3330806), (38139, 2296168), (41003, 2135784), (50852, 1722126), (52584, 1665403), (76278, 1148084), (82006, 1067892), (88991, 984072), (101704, 861063), (123009, 711928), (152556, 574042), (164012, 533946), (177982, 492036), (246018, 355964), (266973, 328024), (287021, 305112)]