74463290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4153}}^1$

素因数の和:4334

約数の個数: 32

約数和(自身を含む): 147151296

約数和(自身を除く): 72688006

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 3586, 4153, 8306, 8965, 17930, 20765, 41530, 45683, 91366, 228415, 456830, 676939, 1353878, 3384695, 6769390, 7446329, 14892658, 37231645, 74463290]

約数ペア:

[(1, 74463290), (2, 37231645), (5, 14892658), (10, 7446329), (11, 6769390), (22, 3384695), (55, 1353878), (110, 676939), (163, 456830), (326, 228415), (815, 91366), (1630, 45683), (1793, 41530), (3586, 20765), (4153, 17930), (8306, 8965)]