68494656

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^2\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 84

約数和(自身を含む): 186163712

約数和(自身を除く): 117669056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 127, 159, 192, 212, 254, 318, 381, 424, 508, 636, 762, 848, 1016, 1272, 1524, 1696, 2032, 2544, 2809, 3048, 3392, 4064, 5088, 5618, 6096, 6731, 8128, 8427, 10176, 11236, 12192, 13462, 16854, 20193, 22472, 24384, 26924, 33708, 40386, 44944, 53848, 67416, 80772, 89888, 107696, 134832, 161544, 179776, 215392, 269664, 323088, 356743, 430784, 539328, 646176, 713486, 1070229, 1292352, 1426972, 2140458, 2853944, 4280916, 5707888, 8561832, 11415776, 17123664, 22831552, 34247328, 68494656]

約数ペア:

[(1, 68494656), (2, 34247328), (3, 22831552), (4, 17123664), (6, 11415776), (8, 8561832), (12, 5707888), (16, 4280916), (24, 2853944), (32, 2140458), (48, 1426972), (53, 1292352), (64, 1070229), (96, 713486), (106, 646176), (127, 539328), (159, 430784), (192, 356743), (212, 323088), (254, 269664), (318, 215392), (381, 179776), (424, 161544), (508, 134832), (636, 107696), (762, 89888), (848, 80772), (1016, 67416), (1272, 53848), (1524, 44944), (1696, 40386), (2032, 33708), (2544, 26924), (2809, 24384), (3048, 22472), (3392, 20193), (4064, 16854), (5088, 13462), (5618, 12192), (6096, 11236), (6731, 10176), (8128, 8427)]