86235040

素因数分解:

$2^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3011}}^1$

素因数の和:3205

約数の個数: 48

約数和(自身を含む): 204936480

約数和(自身を除く): 118701440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179, 358, 716, 895, 1432, 1790, 2864, 3011, 3580, 5728, 6022, 7160, 12044, 14320, 15055, 24088, 28640, 30110, 48176, 60220, 96352, 120440, 240880, 481760, 538969, 1077938, 2155876, 2694845, 4311752, 5389690, 8623504, 10779380, 17247008, 21558760, 43117520, 86235040]

約数ペア:

[(1, 86235040), (2, 43117520), (4, 21558760), (5, 17247008), (8, 10779380), (10, 8623504), (16, 5389690), (20, 4311752), (32, 2694845), (40, 2155876), (80, 1077938), (160, 538969), (179, 481760), (358, 240880), (716, 120440), (895, 96352), (1432, 60220), (1790, 48176), (2864, 30110), (3011, 28640), (3580, 24088), (5728, 15055), (6022, 14320), (7160, 12044)]