27065272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13697}}^1$

素因数の和:13735

約数の個数: 32

約数和(自身を含む): 57531600

約数和(自身を除く): 30466328

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 13697, 27394, 54788, 109576, 178061, 260243, 356122, 520486, 712244, 1040972, 1424488, 2081944, 3383159, 6766318, 13532636, 27065272]

約数ペア:

[(1, 27065272), (2, 13532636), (4, 6766318), (8, 3383159), (13, 2081944), (19, 1424488), (26, 1040972), (38, 712244), (52, 520486), (76, 356122), (104, 260243), (152, 178061), (247, 109576), (494, 54788), (988, 27394), (1976, 13697)]