84286432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{138629}}^1$

素因数の和:138658

約数の個数: 24

約数和(自身を含む): 174673800

約数和(自身を除く): 90387368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 138629, 277258, 554516, 1109032, 2218064, 2633951, 4436128, 5267902, 10535804, 21071608, 42143216, 84286432]

約数ペア:

[(1, 84286432), (2, 42143216), (4, 21071608), (8, 10535804), (16, 5267902), (19, 4436128), (32, 2633951), (38, 2218064), (76, 1109032), (152, 554516), (304, 277258), (608, 138629)]