9664236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 26208000

約数和(自身を除く): 16543764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 199, 213, 228, 284, 342, 398, 426, 597, 639, 684, 796, 852, 1194, 1278, 1349, 1791, 2388, 2556, 2698, 3582, 3781, 4047, 5396, 7164, 7562, 8094, 11343, 12141, 14129, 15124, 16188, 22686, 24282, 28258, 34029, 42387, 45372, 48564, 56516, 68058, 84774, 127161, 136116, 169548, 254322, 268451, 508644, 536902, 805353, 1073804, 1610706, 2416059, 3221412, 4832118, 9664236]

約数ペア:

[(1, 9664236), (2, 4832118), (3, 3221412), (4, 2416059), (6, 1610706), (9, 1073804), (12, 805353), (18, 536902), (19, 508644), (36, 268451), (38, 254322), (57, 169548), (71, 136116), (76, 127161), (114, 84774), (142, 68058), (171, 56516), (199, 48564), (213, 45372), (228, 42387), (284, 34029), (342, 28258), (398, 24282), (426, 22686), (597, 16188), (639, 15124), (684, 14129), (796, 12141), (852, 11343), (1194, 8094), (1278, 7562), (1349, 7164), (1791, 5396), (2388, 4047), (2556, 3781), (2698, 3582)]