71466768

素因数分解:

$2^4\times 3^2\times {\mathrm{496297}}^1$

素因数の和:496311

約数の個数: 30

約数和(自身を含む): 200008094

約数和(自身を除く): 128541326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 496297, 992594, 1488891, 1985188, 2977782, 3970376, 4466673, 5955564, 7940752, 8933346, 11911128, 17866692, 23822256, 35733384, 71466768]

約数ペア:

[(1, 71466768), (2, 35733384), (3, 23822256), (4, 17866692), (6, 11911128), (8, 8933346), (9, 7940752), (12, 5955564), (16, 4466673), (18, 3970376), (24, 2977782), (36, 1985188), (48, 1488891), (72, 992594), (144, 496297)]