23788728

素因数分解:

$2^3\times 3^6\times {\mathrm{4079}}^1$

素因数の和:4103

約数の個数: 56

約数和(自身を含む): 66891600

約数和(自身を除く): 43102872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 4079, 5832, 8158, 12237, 16316, 24474, 32632, 36711, 48948, 73422, 97896, 110133, 146844, 220266, 293688, 330399, 440532, 660798, 881064, 991197, 1321596, 1982394, 2643192, 2973591, 3964788, 5947182, 7929576, 11894364, 23788728]

約数ペア:

[(1, 23788728), (2, 11894364), (3, 7929576), (4, 5947182), (6, 3964788), (8, 2973591), (9, 2643192), (12, 1982394), (18, 1321596), (24, 991197), (27, 881064), (36, 660798), (54, 440532), (72, 330399), (81, 293688), (108, 220266), (162, 146844), (216, 110133), (243, 97896), (324, 73422), (486, 48948), (648, 36711), (729, 32632), (972, 24474), (1458, 16316), (1944, 12237), (2916, 8158), (4079, 5832)]