63706908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 152974976

約数和(自身を除く): 89268068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 331, 373, 516, 662, 746, 993, 1119, 1324, 1492, 1986, 2238, 3972, 4476, 14233, 16039, 28466, 32078, 42699, 48117, 56932, 64156, 85398, 96234, 123463, 170796, 192468, 246926, 370389, 493852, 740778, 1481556, 5308909, 10617818, 15926727, 21235636, 31853454, 63706908]

約数ペア:

[(1, 63706908), (2, 31853454), (3, 21235636), (4, 15926727), (6, 10617818), (12, 5308909), (43, 1481556), (86, 740778), (129, 493852), (172, 370389), (258, 246926), (331, 192468), (373, 170796), (516, 123463), (662, 96234), (746, 85398), (993, 64156), (1119, 56932), (1324, 48117), (1492, 42699), (1986, 32078), (2238, 28466), (3972, 16039), (4476, 14233)]