83487376

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1388

約数の個数: 60

約数和(自身を含む): 190581552

約数和(自身を除く): 107094176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 392, 581, 664, 784, 1162, 1283, 1328, 2324, 2566, 4067, 4648, 5132, 8134, 8981, 9296, 10264, 16268, 17962, 20528, 32536, 35924, 62867, 65072, 71848, 106489, 125734, 143696, 212978, 251468, 425956, 502936, 745423, 851912, 1005872, 1490846, 1703824, 2981692, 5217961, 5963384, 10435922, 11926768, 20871844, 41743688, 83487376]

約数ペア:

[(1, 83487376), (2, 41743688), (4, 20871844), (7, 11926768), (8, 10435922), (14, 5963384), (16, 5217961), (28, 2981692), (49, 1703824), (56, 1490846), (83, 1005872), (98, 851912), (112, 745423), (166, 502936), (196, 425956), (332, 251468), (392, 212978), (581, 143696), (664, 125734), (784, 106489), (1162, 71848), (1283, 65072), (1328, 62867), (2324, 35924), (2566, 32536), (4067, 20528), (4648, 17962), (5132, 16268), (8134, 10264), (8981, 9296)]