84817310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 157220352

約数和(自身を除く): 72403042

約数列:

[1, 2, 5, 10, 67, 71, 134, 142, 335, 355, 670, 710, 1783, 3566, 4757, 8915, 9514, 17830, 23785, 47570, 119461, 126593, 238922, 253186, 597305, 632965, 1194610, 1265930, 8481731, 16963462, 42408655, 84817310]

約数ペア:

[(1, 84817310), (2, 42408655), (5, 16963462), (10, 8481731), (67, 1265930), (71, 1194610), (134, 632965), (142, 597305), (335, 253186), (355, 238922), (670, 126593), (710, 119461), (1783, 47570), (3566, 23785), (4757, 17830), (8915, 9514)]