79891684

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 141512000

約数和(自身を除く): 61620316

約数列:

[1, 2, 4, 151, 302, 349, 379, 604, 698, 758, 1396, 1516, 52699, 57229, 105398, 114458, 132271, 210796, 228916, 264542, 529084, 19972921, 39945842, 79891684]

約数ペア:

[(1, 79891684), (2, 39945842), (4, 19972921), (151, 529084), (302, 264542), (349, 228916), (379, 210796), (604, 132271), (698, 114458), (758, 105398), (1396, 57229), (1516, 52699)]