1206642168

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{70121}}^1$

素因数の和:70372

約数の個数: 48

約数和(自身を含む): 3281709600

約数和(自身を除く): 2075067432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 70121, 140242, 210363, 280484, 420726, 560968, 631089, 841452, 1262178, 1682904, 2524356, 5048712, 16758919, 33517838, 50276757, 67035676, 100553514, 134071352, 150830271, 201107028, 301660542, 402214056, 603321084, 1206642168]

約数ペア:

[(1, 1206642168), (2, 603321084), (3, 402214056), (4, 301660542), (6, 201107028), (8, 150830271), (9, 134071352), (12, 100553514), (18, 67035676), (24, 50276757), (36, 33517838), (72, 16758919), (239, 5048712), (478, 2524356), (717, 1682904), (956, 1262178), (1434, 841452), (1912, 631089), (2151, 560968), (2868, 420726), (4302, 280484), (5736, 210363), (8604, 140242), (17208, 70121)]