64722174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1511}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 144789120

約数和(自身を除く): 80066946

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 121, 177, 242, 354, 363, 649, 726, 1298, 1511, 1947, 3022, 3894, 4533, 7139, 9066, 14278, 16621, 21417, 33242, 42834, 49863, 89149, 99726, 178298, 182831, 267447, 365662, 534894, 548493, 980639, 1096986, 1961278, 2941917, 5883834, 10787029, 21574058, 32361087, 64722174]

約数ペア:

[(1, 64722174), (2, 32361087), (3, 21574058), (6, 10787029), (11, 5883834), (22, 2941917), (33, 1961278), (59, 1096986), (66, 980639), (118, 548493), (121, 534894), (177, 365662), (242, 267447), (354, 182831), (363, 178298), (649, 99726), (726, 89149), (1298, 49863), (1511, 42834), (1947, 33242), (3022, 21417), (3894, 16621), (4533, 14278), (7139, 9066)]