86297600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{3371}}^1$

素因数の和:3401

約数の個数: 66

約数和(自身を含む): 213977004

約数和(自身を除く): 127679404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2560, 3200, 3371, 5120, 6400, 6742, 12800, 13484, 16855, 25600, 26968, 33710, 53936, 67420, 84275, 107872, 134840, 168550, 215744, 269680, 337100, 431488, 539360, 674200, 862976, 1078720, 1348400, 1725952, 2157440, 2696800, 3451904, 4314880, 5393600, 8629760, 10787200, 17259520, 21574400, 43148800, 86297600]

約数ペア:

[(1, 86297600), (2, 43148800), (4, 21574400), (5, 17259520), (8, 10787200), (10, 8629760), (16, 5393600), (20, 4314880), (25, 3451904), (32, 2696800), (40, 2157440), (50, 1725952), (64, 1348400), (80, 1078720), (100, 862976), (128, 674200), (160, 539360), (200, 431488), (256, 337100), (320, 269680), (400, 215744), (512, 168550), (640, 134840), (800, 107872), (1024, 84275), (1280, 67420), (1600, 53936), (2560, 33710), (3200, 26968), (3371, 25600), (5120, 16855), (6400, 13484), (6742, 12800)]