76691707204

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{133877}}^1$

素因数の和:134428

約数の個数: 48

約数和(自身を含む): 157440528000

約数和(自身を除く): 80748820796

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 499, 574, 998, 1148, 1996, 3493, 6986, 13972, 20459, 40918, 81836, 133877, 143213, 267754, 286426, 535508, 572852, 937139, 1874278, 3748556, 5488957, 10977914, 21955828, 38422699, 66804623, 76845398, 133609246, 153690796, 267218492, 467632361, 935264722, 1870529444, 2738989543, 5477979086, 10955958172, 19172926801, 38345853602, 76691707204]

約数ペア:

[(1, 76691707204), (2, 38345853602), (4, 19172926801), (7, 10955958172), (14, 5477979086), (28, 2738989543), (41, 1870529444), (82, 935264722), (164, 467632361), (287, 267218492), (499, 153690796), (574, 133609246), (998, 76845398), (1148, 66804623), (1996, 38422699), (3493, 21955828), (6986, 10977914), (13972, 5488957), (20459, 3748556), (40918, 1874278), (81836, 937139), (133877, 572852), (143213, 535508), (267754, 286426)]