61135564

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 129830400

約数和(自身を除く): 68694836

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 236, 322, 413, 644, 826, 1357, 1609, 1652, 2714, 3218, 5428, 6436, 9499, 11263, 18998, 22526, 37007, 37996, 45052, 74014, 94931, 148028, 189862, 259049, 379724, 518098, 664517, 1036196, 1329034, 2183413, 2658068, 4366826, 8733652, 15283891, 30567782, 61135564]

約数ペア:

[(1, 61135564), (2, 30567782), (4, 15283891), (7, 8733652), (14, 4366826), (23, 2658068), (28, 2183413), (46, 1329034), (59, 1036196), (92, 664517), (118, 518098), (161, 379724), (236, 259049), (322, 189862), (413, 148028), (644, 94931), (826, 74014), (1357, 45052), (1609, 37996), (1652, 37007), (2714, 22526), (3218, 18998), (5428, 11263), (6436, 9499)]