676808988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{24923}}^1$

素因数の和:25034

約数の個数: 48

約数和(自身を含む): 1652560896

約数和(自身を除く): 975751908

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 219, 292, 372, 438, 876, 2263, 4526, 6789, 9052, 13578, 24923, 27156, 49846, 74769, 99692, 149538, 299076, 772613, 1545226, 1819379, 2317839, 3090452, 3638758, 4635678, 5458137, 7277516, 9271356, 10916274, 21832548, 56400749, 112801498, 169202247, 225602996, 338404494, 676808988]

約数ペア:

[(1, 676808988), (2, 338404494), (3, 225602996), (4, 169202247), (6, 112801498), (12, 56400749), (31, 21832548), (62, 10916274), (73, 9271356), (93, 7277516), (124, 5458137), (146, 4635678), (186, 3638758), (219, 3090452), (292, 2317839), (372, 1819379), (438, 1545226), (876, 772613), (2263, 299076), (4526, 149538), (6789, 99692), (9052, 74769), (13578, 49846), (24923, 27156)]