132981984

素因数分解:

$2^5\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1187}}^1$

素因数の和:1592

約数の個数: 72

約数和(自身を含む): 379459080

約数和(自身を除く): 246477096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 389, 778, 1167, 1187, 1556, 2334, 2374, 3112, 3501, 3561, 4668, 4748, 6224, 7002, 7122, 9336, 9496, 10683, 12448, 14004, 14244, 18672, 18992, 21366, 28008, 28488, 37344, 37984, 42732, 56016, 56976, 85464, 112032, 113952, 170928, 341856, 461743, 923486, 1385229, 1846972, 2770458, 3693944, 4155687, 5540916, 7387888, 8311374, 11081832, 14775776, 16622748, 22163664, 33245496, 44327328, 66490992, 132981984]

約数ペア:

[(1, 132981984), (2, 66490992), (3, 44327328), (4, 33245496), (6, 22163664), (8, 16622748), (9, 14775776), (12, 11081832), (16, 8311374), (18, 7387888), (24, 5540916), (32, 4155687), (36, 3693944), (48, 2770458), (72, 1846972), (96, 1385229), (144, 923486), (288, 461743), (389, 341856), (778, 170928), (1167, 113952), (1187, 112032), (1556, 85464), (2334, 56976), (2374, 56016), (3112, 42732), (3501, 37984), (3561, 37344), (4668, 28488), (4748, 28008), (6224, 21366), (7002, 18992), (7122, 18672), (9336, 14244), (9496, 14004), (10683, 12448)]