79871530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4073}}^1$

素因数の和:4170

約数の個数: 32

約数和(自身を含む): 150477264

約数和(自身を除く): 70605734

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 3922, 4073, 8146, 9805, 19610, 20365, 40730, 150701, 215869, 301402, 431738, 753505, 1079345, 1507010, 2158690, 7987153, 15974306, 39935765, 79871530]

約数ペア:

[(1, 79871530), (2, 39935765), (5, 15974306), (10, 7987153), (37, 2158690), (53, 1507010), (74, 1079345), (106, 753505), (185, 431738), (265, 301402), (370, 215869), (530, 150701), (1961, 40730), (3922, 20365), (4073, 19610), (8146, 9805)]