41401948

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 85688064

約数和(自身を除く): 44286116

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 137, 172, 251, 274, 301, 502, 548, 602, 959, 1004, 1204, 1757, 1918, 3514, 3836, 5891, 7028, 10793, 11782, 21586, 23564, 34387, 41237, 43172, 68774, 75551, 82474, 137548, 151102, 164948, 240709, 302204, 481418, 962836, 1478641, 2957282, 5914564, 10350487, 20700974, 41401948]

約数ペア:

[(1, 41401948), (2, 20700974), (4, 10350487), (7, 5914564), (14, 2957282), (28, 1478641), (43, 962836), (86, 481418), (137, 302204), (172, 240709), (251, 164948), (274, 151102), (301, 137548), (502, 82474), (548, 75551), (602, 68774), (959, 43172), (1004, 41237), (1204, 34387), (1757, 23564), (1918, 21586), (3514, 11782), (3836, 10793), (5891, 7028)]