76970898

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{7789}}^1$

素因数の和:7864

約数の個数: 40

約数和(自身を含む): 175321740

約数和(自身を除く): 98350842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 7789, 9882, 15578, 23367, 46734, 70101, 140202, 210303, 420606, 475129, 630909, 950258, 1261818, 1425387, 2850774, 4276161, 8552322, 12828483, 25656966, 38485449, 76970898]

約数ペア:

[(1, 76970898), (2, 38485449), (3, 25656966), (6, 12828483), (9, 8552322), (18, 4276161), (27, 2850774), (54, 1425387), (61, 1261818), (81, 950258), (122, 630909), (162, 475129), (183, 420606), (366, 210303), (549, 140202), (1098, 70101), (1647, 46734), (3294, 23367), (4941, 15578), (7789, 9882)]