18073312974

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{9817}}^1$

素因数の和:10262

約数の個数: 64

約数和(自身を含む): 40679508480

約数和(自身を除く): 22606195506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 331, 618, 662, 927, 993, 1854, 1986, 2781, 2979, 5562, 5958, 8937, 9817, 17874, 19634, 29451, 34093, 58902, 68186, 88353, 102279, 176706, 204558, 265059, 306837, 530118, 613674, 920511, 1011151, 1841022, 2022302, 3033453, 3249427, 6066906, 6498854, 9100359, 9748281, 18200718, 19496562, 27301077, 29244843, 54602154, 58489686, 87734529, 175469058, 334690981, 669381962, 1004072943, 2008145886, 3012218829, 6024437658, 9036656487, 18073312974]

約数ペア:

[(1, 18073312974), (2, 9036656487), (3, 6024437658), (6, 3012218829), (9, 2008145886), (18, 1004072943), (27, 669381962), (54, 334690981), (103, 175469058), (206, 87734529), (309, 58489686), (331, 54602154), (618, 29244843), (662, 27301077), (927, 19496562), (993, 18200718), (1854, 9748281), (1986, 9100359), (2781, 6498854), (2979, 6066906), (5562, 3249427), (5958, 3033453), (8937, 2022302), (9817, 1841022), (17874, 1011151), (19634, 920511), (29451, 613674), (34093, 530118), (58902, 306837), (68186, 265059), (88353, 204558), (102279, 176706)]