89312692

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 198223200

約数和(自身を除く): 108910508

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 49, 58, 76, 98, 116, 133, 196, 203, 266, 406, 532, 551, 812, 827, 931, 1102, 1421, 1654, 1862, 2204, 2842, 3308, 3724, 3857, 5684, 5789, 7714, 11578, 15428, 15713, 23156, 23983, 26999, 31426, 40523, 47966, 53998, 62852, 81046, 95932, 107996, 109991, 162092, 167881, 219982, 335762, 439964, 455677, 671524, 769937, 911354, 1175167, 1539874, 1822708, 2350334, 3079748, 3189739, 4700668, 6379478, 12758956, 22328173, 44656346, 89312692]

約数ペア:

[(1, 89312692), (2, 44656346), (4, 22328173), (7, 12758956), (14, 6379478), (19, 4700668), (28, 3189739), (29, 3079748), (38, 2350334), (49, 1822708), (58, 1539874), (76, 1175167), (98, 911354), (116, 769937), (133, 671524), (196, 455677), (203, 439964), (266, 335762), (406, 219982), (532, 167881), (551, 162092), (812, 109991), (827, 107996), (931, 95932), (1102, 81046), (1421, 62852), (1654, 53998), (1862, 47966), (2204, 40523), (2842, 31426), (3308, 26999), (3724, 23983), (3857, 23156), (5684, 15713), (5789, 15428), (7714, 11578)]