30958296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67891}}^1$

素因数の和:67919

約数の個数: 32

約数和(自身を含む): 81470400

約数和(自身を除く): 50512104

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 67891, 135782, 203673, 271564, 407346, 543128, 814692, 1289929, 1629384, 2579858, 3869787, 5159716, 7739574, 10319432, 15479148, 30958296]

約数ペア:

[(1, 30958296), (2, 15479148), (3, 10319432), (4, 7739574), (6, 5159716), (8, 3869787), (12, 2579858), (19, 1629384), (24, 1289929), (38, 814692), (57, 543128), (76, 407346), (114, 271564), (152, 203673), (228, 135782), (456, 67891)]