91690564

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{7669}}^1$

素因数の和:7748

約数の個数: 36

約数和(自身を含む): 189740460

約数和(自身を除く): 98049896

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 7669, 11956, 15338, 30676, 53683, 107366, 214732, 375781, 467809, 751562, 935618, 1503124, 1871236, 3274663, 6549326, 13098652, 22922641, 45845282, 91690564]

約数ペア:

[(1, 91690564), (2, 45845282), (4, 22922641), (7, 13098652), (14, 6549326), (28, 3274663), (49, 1871236), (61, 1503124), (98, 935618), (122, 751562), (196, 467809), (244, 375781), (427, 214732), (854, 107366), (1708, 53683), (2989, 30676), (5978, 15338), (7669, 11956)]