31406349116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{6857}}^1$

素因数の和:7794

約数の個数: 48

約数和(自身を含む): 58129505280

約数和(自身を除く): 26723156164

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 859, 1333, 1718, 2666, 3436, 5332, 6857, 13714, 26629, 27428, 36937, 53258, 73874, 106516, 147748, 212567, 294851, 425134, 589702, 850268, 1145047, 1179404, 2290094, 4580188, 5890163, 9140381, 11780326, 18280762, 23560652, 36561524, 182595053, 253277009, 365190106, 506554018, 730380212, 1013108036, 7851587279, 15703174558, 31406349116]

約数ペア:

[(1, 31406349116), (2, 15703174558), (4, 7851587279), (31, 1013108036), (43, 730380212), (62, 506554018), (86, 365190106), (124, 253277009), (172, 182595053), (859, 36561524), (1333, 23560652), (1718, 18280762), (2666, 11780326), (3436, 9140381), (5332, 5890163), (6857, 4580188), (13714, 2290094), (26629, 1179404), (27428, 1145047), (36937, 850268), (53258, 589702), (73874, 425134), (106516, 294851), (147748, 212567)]