636864

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 56

約数和(自身を含む): 1755648

約数和(自身を除く): 1118784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 107, 124, 186, 192, 214, 248, 321, 372, 428, 496, 642, 744, 856, 992, 1284, 1488, 1712, 1984, 2568, 2976, 3317, 3424, 5136, 5952, 6634, 6848, 9951, 10272, 13268, 19902, 20544, 26536, 39804, 53072, 79608, 106144, 159216, 212288, 318432, 636864]

約数ペア:

[(1, 636864), (2, 318432), (3, 212288), (4, 159216), (6, 106144), (8, 79608), (12, 53072), (16, 39804), (24, 26536), (31, 20544), (32, 19902), (48, 13268), (62, 10272), (64, 9951), (93, 6848), (96, 6634), (107, 5952), (124, 5136), (186, 3424), (192, 3317), (214, 2976), (248, 2568), (321, 1984), (372, 1712), (428, 1488), (496, 1284), (642, 992), (744, 856)]