29702842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 52607520

約数和(自身を除く): 22904678

約数列:

[1, 2, 13, 17, 26, 34, 59, 67, 118, 134, 221, 289, 442, 578, 767, 871, 1003, 1139, 1534, 1742, 2006, 2278, 3757, 3953, 7514, 7906, 13039, 14807, 17051, 19363, 26078, 29614, 34102, 38726, 51389, 67201, 102778, 134402, 221663, 251719, 443326, 503438, 873613, 1142417, 1747226, 2284834, 14851421, 29702842]

約数ペア:

[(1, 29702842), (2, 14851421), (13, 2284834), (17, 1747226), (26, 1142417), (34, 873613), (59, 503438), (67, 443326), (118, 251719), (134, 221663), (221, 134402), (289, 102778), (442, 67201), (578, 51389), (767, 38726), (871, 34102), (1003, 29614), (1139, 26078), (1534, 19363), (1742, 17051), (2006, 14807), (2278, 13039), (3757, 7906), (3953, 7514)]