26366072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 52650000

約数和(自身を除く): 26283928

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 1949, 3382, 3898, 6764, 7796, 13528, 15592, 37031, 74062, 148124, 173461, 296248, 346922, 693844, 1387688, 3295759, 6591518, 13183036, 26366072]

約数ペア:

[(1, 26366072), (2, 13183036), (4, 6591518), (8, 3295759), (19, 1387688), (38, 693844), (76, 346922), (89, 296248), (152, 173461), (178, 148124), (356, 74062), (712, 37031), (1691, 15592), (1949, 13528), (3382, 7796), (3898, 6764)]