86230340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 217969920

約数和(自身を除く): 131739580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 67, 70, 116, 134, 140, 145, 203, 268, 290, 317, 335, 406, 469, 580, 634, 670, 812, 938, 1015, 1268, 1340, 1585, 1876, 1943, 2030, 2219, 2345, 3170, 3886, 4060, 4438, 4690, 6340, 7772, 8876, 9193, 9380, 9715, 11095, 13601, 18386, 19430, 21239, 22190, 27202, 36772, 38860, 42478, 44380, 45965, 54404, 64351, 68005, 84956, 91930, 106195, 128702, 136010, 148673, 183860, 212390, 257404, 272020, 297346, 321755, 424780, 594692, 615931, 643510, 743365, 1231862, 1287020, 1486730, 2463724, 2973460, 3079655, 4311517, 6159310, 8623034, 12318620, 17246068, 21557585, 43115170, 86230340]

約数ペア:

[(1, 86230340), (2, 43115170), (4, 21557585), (5, 17246068), (7, 12318620), (10, 8623034), (14, 6159310), (20, 4311517), (28, 3079655), (29, 2973460), (35, 2463724), (58, 1486730), (67, 1287020), (70, 1231862), (116, 743365), (134, 643510), (140, 615931), (145, 594692), (203, 424780), (268, 321755), (290, 297346), (317, 272020), (335, 257404), (406, 212390), (469, 183860), (580, 148673), (634, 136010), (670, 128702), (812, 106195), (938, 91930), (1015, 84956), (1268, 68005), (1340, 64351), (1585, 54404), (1876, 45965), (1943, 44380), (2030, 42478), (2219, 38860), (2345, 36772), (3170, 27202), (3886, 22190), (4060, 21239), (4438, 19430), (4690, 18386), (6340, 13601), (7772, 11095), (8876, 9715), (9193, 9380)]