74782358

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3919}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 135475200

約数和(自身を除く): 60692842

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2726, 3919, 7838, 9541, 19082, 27433, 54866, 113651, 184193, 227302, 368386, 795557, 1289351, 1591114, 2578702, 5341597, 10683194, 37391179, 74782358]

約数ペア:

[(1, 74782358), (2, 37391179), (7, 10683194), (14, 5341597), (29, 2578702), (47, 1591114), (58, 1289351), (94, 795557), (203, 368386), (329, 227302), (406, 184193), (658, 113651), (1363, 54866), (2726, 27433), (3919, 19082), (7838, 9541)]