8356146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 18272640

約数和(自身を除く): 9916494

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 79, 102, 122, 158, 183, 237, 289, 366, 474, 578, 867, 1037, 1343, 1734, 2074, 2686, 3111, 4029, 4819, 6222, 8058, 9638, 14457, 17629, 22831, 28914, 35258, 45662, 52887, 68493, 81923, 105774, 136986, 163846, 245769, 491538, 1392691, 2785382, 4178073, 8356146]

約数ペア:

[(1, 8356146), (2, 4178073), (3, 2785382), (6, 1392691), (17, 491538), (34, 245769), (51, 163846), (61, 136986), (79, 105774), (102, 81923), (122, 68493), (158, 52887), (183, 45662), (237, 35258), (289, 28914), (366, 22831), (474, 17629), (578, 14457), (867, 9638), (1037, 8058), (1343, 6222), (1734, 4819), (2074, 4029), (2686, 3111)]