86434528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 183299760

約数和(自身を除く): 96865232

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1888, 2006, 2693, 4012, 5386, 8024, 10772, 16048, 21544, 32096, 43088, 45781, 86176, 91562, 158887, 183124, 317774, 366248, 635548, 732496, 1271096, 1464992, 2542192, 2701079, 5084384, 5402158, 10804316, 21608632, 43217264, 86434528]

約数ペア:

[(1, 86434528), (2, 43217264), (4, 21608632), (8, 10804316), (16, 5402158), (17, 5084384), (32, 2701079), (34, 2542192), (59, 1464992), (68, 1271096), (118, 732496), (136, 635548), (236, 366248), (272, 317774), (472, 183124), (544, 158887), (944, 91562), (1003, 86176), (1888, 45781), (2006, 43088), (2693, 32096), (4012, 21544), (5386, 16048), (8024, 10772)]