66690672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{44819}}^1$

素因数の和:44861

約数の個数: 40

約数和(自身を含む): 177845760

約数和(自身を除く): 111155088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 44819, 89638, 134457, 179276, 268914, 358552, 537828, 717104, 1075656, 1389389, 2151312, 2778778, 4168167, 5557556, 8336334, 11115112, 16672668, 22230224, 33345336, 66690672]

約数ペア:

[(1, 66690672), (2, 33345336), (3, 22230224), (4, 16672668), (6, 11115112), (8, 8336334), (12, 5557556), (16, 4168167), (24, 2778778), (31, 2151312), (48, 1389389), (62, 1075656), (93, 717104), (124, 537828), (186, 358552), (248, 268914), (372, 179276), (496, 134457), (744, 89638), (1488, 44819)]