39241660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 85800960

約数和(自身を除く): 46559300

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 167, 310, 334, 379, 620, 668, 758, 835, 1516, 1670, 1895, 3340, 3790, 5177, 7580, 10354, 11749, 20708, 23498, 25885, 46996, 51770, 58745, 63293, 103540, 117490, 126586, 234980, 253172, 316465, 632930, 1265860, 1962083, 3924166, 7848332, 9810415, 19620830, 39241660]

約数ペア:

[(1, 39241660), (2, 19620830), (4, 9810415), (5, 7848332), (10, 3924166), (20, 1962083), (31, 1265860), (62, 632930), (124, 316465), (155, 253172), (167, 234980), (310, 126586), (334, 117490), (379, 103540), (620, 63293), (668, 58745), (758, 51770), (835, 46996), (1516, 25885), (1670, 23498), (1895, 20708), (3340, 11749), (3790, 10354), (5177, 7580)]