85843744

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22543}}^1$

素因数の和:22577

約数の個数: 48

約数和(自身を含む): 204519168

約数和(自身を除く): 118675424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 22543, 45086, 90172, 157801, 180344, 315602, 360688, 383231, 631204, 721376, 766462, 1262408, 1532924, 2524816, 2682617, 3065848, 5049632, 5365234, 6131696, 10730468, 12263392, 21460936, 42921872, 85843744]

約数ペア:

[(1, 85843744), (2, 42921872), (4, 21460936), (7, 12263392), (8, 10730468), (14, 6131696), (16, 5365234), (17, 5049632), (28, 3065848), (32, 2682617), (34, 2524816), (56, 1532924), (68, 1262408), (112, 766462), (119, 721376), (136, 631204), (224, 383231), (238, 360688), (272, 315602), (476, 180344), (544, 157801), (952, 90172), (1904, 45086), (3808, 22543)]