9789912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 29652480

約数和(自身を除く): 19862568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 132, 141, 188, 198, 263, 264, 282, 376, 396, 423, 517, 526, 564, 789, 792, 846, 1034, 1052, 1128, 1551, 1578, 1692, 2068, 2104, 2367, 2893, 3102, 3156, 3384, 4136, 4653, 4734, 5786, 6204, 6312, 8679, 9306, 9468, 11572, 12361, 12408, 17358, 18612, 18936, 23144, 24722, 26037, 34716, 37083, 37224, 49444, 52074, 69432, 74166, 98888, 104148, 111249, 135971, 148332, 208296, 222498, 271942, 296664, 407913, 444996, 543884, 815826, 889992, 1087768, 1223739, 1631652, 2447478, 3263304, 4894956, 9789912]

約数ペア:

[(1, 9789912), (2, 4894956), (3, 3263304), (4, 2447478), (6, 1631652), (8, 1223739), (9, 1087768), (11, 889992), (12, 815826), (18, 543884), (22, 444996), (24, 407913), (33, 296664), (36, 271942), (44, 222498), (47, 208296), (66, 148332), (72, 135971), (88, 111249), (94, 104148), (99, 98888), (132, 74166), (141, 69432), (188, 52074), (198, 49444), (263, 37224), (264, 37083), (282, 34716), (376, 26037), (396, 24722), (423, 23144), (517, 18936), (526, 18612), (564, 17358), (789, 12408), (792, 12361), (846, 11572), (1034, 9468), (1052, 9306), (1128, 8679), (1551, 6312), (1578, 6204), (1692, 5786), (2068, 4734), (2104, 4653), (2367, 4136), (2893, 3384), (3102, 3156)]