70996956

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 170548224

約数和(自身を除く): 99551268

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 223, 258, 446, 516, 617, 669, 892, 1234, 1338, 1851, 2468, 2676, 3702, 7404, 9589, 19178, 26531, 28767, 38356, 53062, 57534, 79593, 106124, 115068, 137591, 159186, 275182, 318372, 412773, 550364, 825546, 1651092, 5916413, 11832826, 17749239, 23665652, 35498478, 70996956]

約数ペア:

[(1, 70996956), (2, 35498478), (3, 23665652), (4, 17749239), (6, 11832826), (12, 5916413), (43, 1651092), (86, 825546), (129, 550364), (172, 412773), (223, 318372), (258, 275182), (446, 159186), (516, 137591), (617, 115068), (669, 106124), (892, 79593), (1234, 57534), (1338, 53062), (1851, 38356), (2468, 28767), (2676, 26531), (3702, 19178), (7404, 9589)]