1378428336

素因数分解:

$2^4\times 3^2\times {\mathrm{9572419}}^1$

素因数の和:9572433

約数の個数: 30

約数和(自身を含む): 3857685260

約数和(自身を除く): 2479256924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9572419, 19144838, 28717257, 38289676, 57434514, 76579352, 86151771, 114869028, 153158704, 172303542, 229738056, 344607084, 459476112, 689214168, 1378428336]

約数ペア:

[(1, 1378428336), (2, 689214168), (3, 459476112), (4, 344607084), (6, 229738056), (8, 172303542), (9, 153158704), (12, 114869028), (16, 86151771), (18, 76579352), (24, 57434514), (36, 38289676), (48, 28717257), (72, 19144838), (144, 9572419)]