64433784

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{8111}}^1$

素因数の和:8451

約数の個数: 32

約数和(自身を含む): 161591040

約数和(自身を除く): 97157256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 8111, 16222, 24333, 32444, 48666, 64888, 97332, 194664, 2684741, 5369482, 8054223, 10738964, 16108446, 21477928, 32216892, 64433784]

約数ペア:

[(1, 64433784), (2, 32216892), (3, 21477928), (4, 16108446), (6, 10738964), (8, 8054223), (12, 5369482), (24, 2684741), (331, 194664), (662, 97332), (993, 64888), (1324, 48666), (1986, 32444), (2648, 24333), (3972, 16222), (7944, 8111)]