61277996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 123649344

約数和(自身を除く): 62371348

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 103, 206, 221, 412, 442, 673, 884, 1339, 1346, 1751, 2678, 2692, 3502, 5356, 7004, 8749, 11441, 17498, 22763, 22882, 34996, 45526, 45764, 69319, 91052, 138638, 148733, 277276, 297466, 594932, 901147, 1178423, 1802294, 2356846, 3604588, 4713692, 15319499, 30638998, 61277996]

約数ペア:

[(1, 61277996), (2, 30638998), (4, 15319499), (13, 4713692), (17, 3604588), (26, 2356846), (34, 1802294), (52, 1178423), (68, 901147), (103, 594932), (206, 297466), (221, 277276), (412, 148733), (442, 138638), (673, 91052), (884, 69319), (1339, 45764), (1346, 45526), (1751, 34996), (2678, 22882), (2692, 22763), (3502, 17498), (5356, 11441), (7004, 8749)]