31804884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28499}}^1$

素因数の和:28540

約数の個数: 36

約数和(自身を含む): 82992000

約数和(自身を除く): 51187116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 28499, 56998, 85497, 113996, 170994, 256491, 341988, 512982, 883469, 1025964, 1766938, 2650407, 3533876, 5300814, 7951221, 10601628, 15902442, 31804884]

約数ペア:

[(1, 31804884), (2, 15902442), (3, 10601628), (4, 7951221), (6, 5300814), (9, 3533876), (12, 2650407), (18, 1766938), (31, 1025964), (36, 883469), (62, 512982), (93, 341988), (124, 256491), (186, 170994), (279, 113996), (372, 85497), (558, 56998), (1116, 28499)]