29809108

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{379}}^1$

素因数の和:496

約数の個数: 36

約数和(自身を含む): 60924640

約数和(自身を除く): 31115532

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 379, 742, 758, 1484, 1516, 2653, 2809, 5306, 5618, 10612, 11236, 19663, 20087, 39326, 40174, 78652, 80348, 140609, 281218, 562436, 1064611, 2129222, 4258444, 7452277, 14904554, 29809108]

約数ペア:

[(1, 29809108), (2, 14904554), (4, 7452277), (7, 4258444), (14, 2129222), (28, 1064611), (53, 562436), (106, 281218), (212, 140609), (371, 80348), (379, 78652), (742, 40174), (758, 39326), (1484, 20087), (1516, 19663), (2653, 11236), (2809, 10612), (5306, 5618)]