88570872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 269778600

約数和(自身を除く): 181207728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 169, 174, 232, 234, 251, 261, 312, 338, 348, 377, 468, 502, 507, 522, 676, 696, 753, 754, 936, 1004, 1014, 1044, 1131, 1352, 1506, 1508, 1521, 2008, 2028, 2088, 2259, 2262, 3012, 3016, 3042, 3263, 3393, 4056, 4518, 4524, 4901, 6024, 6084, 6526, 6786, 7279, 9036, 9048, 9789, 9802, 12168, 13052, 13572, 14558, 14703, 18072, 19578, 19604, 21837, 26104, 27144, 29116, 29367, 29406, 39156, 39208, 42419, 43674, 44109, 58232, 58734, 58812, 65511, 78312, 84838, 87348, 88218, 94627, 117468, 117624, 127257, 131022, 169676, 174696, 176436, 189254, 234936, 254514, 262044, 283881, 339352, 352872, 378508, 381771, 509028, 524088, 567762, 757016, 763542, 851643, 1018056, 1135524, 1230151, 1527084, 1703286, 2271048, 2460302, 3054168, 3406572, 3690453, 4920604, 6813144, 7380906, 9841208, 11071359, 14761812, 22142718, 29523624, 44285436, 88570872]

約数ペア:

[(1, 88570872), (2, 44285436), (3, 29523624), (4, 22142718), (6, 14761812), (8, 11071359), (9, 9841208), (12, 7380906), (13, 6813144), (18, 4920604), (24, 3690453), (26, 3406572), (29, 3054168), (36, 2460302), (39, 2271048), (52, 1703286), (58, 1527084), (72, 1230151), (78, 1135524), (87, 1018056), (104, 851643), (116, 763542), (117, 757016), (156, 567762), (169, 524088), (174, 509028), (232, 381771), (234, 378508), (251, 352872), (261, 339352), (312, 283881), (338, 262044), (348, 254514), (377, 234936), (468, 189254), (502, 176436), (507, 174696), (522, 169676), (676, 131022), (696, 127257), (753, 117624), (754, 117468), (936, 94627), (1004, 88218), (1014, 87348), (1044, 84838), (1131, 78312), (1352, 65511), (1506, 58812), (1508, 58734), (1521, 58232), (2008, 44109), (2028, 43674), (2088, 42419), (2259, 39208), (2262, 39156), (3012, 29406), (3016, 29367), (3042, 29116), (3263, 27144), (3393, 26104), (4056, 21837), (4518, 19604), (4524, 19578), (4901, 18072), (6024, 14703), (6084, 14558), (6526, 13572), (6786, 13052), (7279, 12168), (9036, 9802), (9048, 9789)]