90143184

素因数分解:

$2^4\times 3^1\times {\mathrm{1877983}}^1$

素因数の和:1877994

約数の個数: 20

約数和(自身を含む): 232870016

約数和(自身を除く): 142726832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1877983, 3755966, 5633949, 7511932, 11267898, 15023864, 22535796, 30047728, 45071592, 90143184]

約数ペア:

[(1, 90143184), (2, 45071592), (3, 30047728), (4, 22535796), (6, 15023864), (8, 11267898), (12, 7511932), (16, 5633949), (24, 3755966), (48, 1877983)]