79806928

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1351

約数の個数: 40

約数和(自身を含む): 160344648

約数和(自身を除く): 80537720

約数列:

[1, 2, 4, 8, 16, 37, 74, 113, 148, 226, 296, 452, 592, 904, 1193, 1808, 2386, 4181, 4772, 8362, 9544, 16724, 19088, 33448, 44141, 66896, 88282, 134809, 176564, 269618, 353128, 539236, 706256, 1078472, 2156944, 4987933, 9975866, 19951732, 39903464, 79806928]

約数ペア:

[(1, 79806928), (2, 39903464), (4, 19951732), (8, 9975866), (16, 4987933), (37, 2156944), (74, 1078472), (113, 706256), (148, 539236), (226, 353128), (296, 269618), (452, 176564), (592, 134809), (904, 88282), (1193, 66896), (1808, 44141), (2386, 33448), (4181, 19088), (4772, 16724), (8362, 9544)]