81970284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6029}}^1$

素因数の和:6150

約数の個数: 48

約数和(自身を含む): 210712320

約数和(自身を除く): 128742036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 1133, 1236, 2266, 3399, 4532, 6029, 6798, 12058, 13596, 18087, 24116, 36174, 66319, 72348, 132638, 198957, 265276, 397914, 620987, 795828, 1241974, 1862961, 2483948, 3725922, 6830857, 7451844, 13661714, 20492571, 27323428, 40985142, 81970284]

約数ペア:

[(1, 81970284), (2, 40985142), (3, 27323428), (4, 20492571), (6, 13661714), (11, 7451844), (12, 6830857), (22, 3725922), (33, 2483948), (44, 1862961), (66, 1241974), (103, 795828), (132, 620987), (206, 397914), (309, 265276), (412, 198957), (618, 132638), (1133, 72348), (1236, 66319), (2266, 36174), (3399, 24116), (4532, 18087), (6029, 13596), (6798, 12058)]