74379528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{54371}}^1$

素因数の和:54402

約数の個数: 48

約数和(自身を含む): 212050800

約数和(自身を除く): 137671272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 54371, 108742, 163113, 217484, 326226, 434968, 489339, 652452, 978678, 1033049, 1304904, 1957356, 2066098, 3099147, 3914712, 4132196, 6198294, 8264392, 9297441, 12396588, 18594882, 24793176, 37189764, 74379528]

約数ペア:

[(1, 74379528), (2, 37189764), (3, 24793176), (4, 18594882), (6, 12396588), (8, 9297441), (9, 8264392), (12, 6198294), (18, 4132196), (19, 3914712), (24, 3099147), (36, 2066098), (38, 1957356), (57, 1304904), (72, 1033049), (76, 978678), (114, 652452), (152, 489339), (171, 434968), (228, 326226), (342, 217484), (456, 163113), (684, 108742), (1368, 54371)]