142399368

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{63799}}^1$

素因数の和:63842

約数の個数: 48

約数和(自身を含む): 398112000

約数和(自身を除く): 255712632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 63799, 127598, 191397, 255196, 382794, 510392, 574191, 765588, 1148382, 1531176, 1977769, 2296764, 3955538, 4593528, 5933307, 7911076, 11866614, 15822152, 17799921, 23733228, 35599842, 47466456, 71199684, 142399368]

約数ペア:

[(1, 142399368), (2, 71199684), (3, 47466456), (4, 35599842), (6, 23733228), (8, 17799921), (9, 15822152), (12, 11866614), (18, 7911076), (24, 5933307), (31, 4593528), (36, 3955538), (62, 2296764), (72, 1977769), (93, 1531176), (124, 1148382), (186, 765588), (248, 574191), (279, 510392), (372, 382794), (558, 255196), (744, 191397), (1116, 127598), (2232, 63799)]