89415168

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2575

約数の個数: 80

約数和(自身を含む): 248662656

約数和(自身を除く): 159247488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2531, 2944, 4416, 5062, 5888, 7593, 8832, 10124, 11776, 15186, 17664, 20248, 30372, 35328, 40496, 58213, 60744, 80992, 116426, 121488, 161984, 174639, 232852, 242976, 323968, 349278, 465704, 485952, 647936, 698556, 931408, 971904, 1295872, 1397112, 1862816, 1943808, 2794224, 3725632, 3887616, 5588448, 7451264, 11176896, 14902528, 22353792, 29805056, 44707584, 89415168]

約数ペア:

[(1, 89415168), (2, 44707584), (3, 29805056), (4, 22353792), (6, 14902528), (8, 11176896), (12, 7451264), (16, 5588448), (23, 3887616), (24, 3725632), (32, 2794224), (46, 1943808), (48, 1862816), (64, 1397112), (69, 1295872), (92, 971904), (96, 931408), (128, 698556), (138, 647936), (184, 485952), (192, 465704), (256, 349278), (276, 323968), (368, 242976), (384, 232852), (512, 174639), (552, 161984), (736, 121488), (768, 116426), (1104, 80992), (1472, 60744), (1536, 58213), (2208, 40496), (2531, 35328), (2944, 30372), (4416, 20248), (5062, 17664), (5888, 15186), (7593, 11776), (8832, 10124)]