73978458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{877}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 157028544

約数和(自身を除く): 83050086

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 827, 877, 1654, 1754, 2481, 2631, 4962, 5262, 14059, 14909, 28118, 29818, 42177, 44727, 84354, 89454, 725279, 1450558, 2175837, 4351674, 12329743, 24659486, 36989229, 73978458]

約数ペア:

[(1, 73978458), (2, 36989229), (3, 24659486), (6, 12329743), (17, 4351674), (34, 2175837), (51, 1450558), (102, 725279), (827, 89454), (877, 84354), (1654, 44727), (1754, 42177), (2481, 29818), (2631, 28118), (4962, 14909), (5262, 14059)]