87249408

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1385

約数の個数: 80

約数和(自身を含む): 238023456

約数和(自身を除く): 150774048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1321, 1376, 1536, 2064, 2642, 2752, 3963, 4128, 5284, 5504, 7926, 8256, 10568, 11008, 15852, 16512, 21136, 22016, 31704, 33024, 42272, 56803, 63408, 66048, 84544, 113606, 126816, 169088, 170409, 227212, 253632, 338176, 340818, 454424, 507264, 676352, 681636, 908848, 1014528, 1363272, 1817696, 2029056, 2726544, 3635392, 5453088, 7270784, 10906176, 14541568, 21812352, 29083136, 43624704, 87249408]

約数ペア:

[(1, 87249408), (2, 43624704), (3, 29083136), (4, 21812352), (6, 14541568), (8, 10906176), (12, 7270784), (16, 5453088), (24, 3635392), (32, 2726544), (43, 2029056), (48, 1817696), (64, 1363272), (86, 1014528), (96, 908848), (128, 681636), (129, 676352), (172, 507264), (192, 454424), (256, 340818), (258, 338176), (344, 253632), (384, 227212), (512, 170409), (516, 169088), (688, 126816), (768, 113606), (1032, 84544), (1321, 66048), (1376, 63408), (1536, 56803), (2064, 42272), (2642, 33024), (2752, 31704), (3963, 22016), (4128, 21136), (5284, 16512), (5504, 15852), (7926, 11008), (8256, 10568)]