87775584

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 252421344

約数和(自身を除く): 164645760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 208, 244, 312, 366, 416, 488, 624, 732, 793, 976, 1153, 1248, 1464, 1586, 1952, 2306, 2379, 2928, 3172, 3459, 4612, 4758, 5856, 6344, 6918, 9224, 9516, 12688, 13836, 14989, 18448, 19032, 25376, 27672, 29978, 36896, 38064, 44967, 55344, 59956, 70333, 76128, 89934, 110688, 119912, 140666, 179868, 210999, 239824, 281332, 359736, 421998, 479648, 562664, 719472, 843996, 914329, 1125328, 1438944, 1687992, 1828658, 2250656, 2742987, 3375984, 3657316, 5485974, 6751968, 7314632, 10971948, 14629264, 21943896, 29258528, 43887792, 87775584]

約数ペア:

[(1, 87775584), (2, 43887792), (3, 29258528), (4, 21943896), (6, 14629264), (8, 10971948), (12, 7314632), (13, 6751968), (16, 5485974), (24, 3657316), (26, 3375984), (32, 2742987), (39, 2250656), (48, 1828658), (52, 1687992), (61, 1438944), (78, 1125328), (96, 914329), (104, 843996), (122, 719472), (156, 562664), (183, 479648), (208, 421998), (244, 359736), (312, 281332), (366, 239824), (416, 210999), (488, 179868), (624, 140666), (732, 119912), (793, 110688), (976, 89934), (1153, 76128), (1248, 70333), (1464, 59956), (1586, 55344), (1952, 44967), (2306, 38064), (2379, 36896), (2928, 29978), (3172, 27672), (3459, 25376), (4612, 19032), (4758, 18448), (5856, 14989), (6344, 13836), (6918, 12688), (9224, 9516)]