31764996

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{21521}}^1$

素因数の和:21572

約数の個数: 36

約数和(自身を含む): 82257084

約数和(自身を除く): 50492088

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 21521, 43042, 64563, 86084, 129126, 193689, 258252, 387378, 774756, 882361, 1764722, 2647083, 3529444, 5294166, 7941249, 10588332, 15882498, 31764996]

約数ペア:

[(1, 31764996), (2, 15882498), (3, 10588332), (4, 7941249), (6, 5294166), (9, 3529444), (12, 2647083), (18, 1764722), (36, 882361), (41, 774756), (82, 387378), (123, 258252), (164, 193689), (246, 129126), (369, 86084), (492, 64563), (738, 43042), (1476, 21521)]