8687844

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 25159680

約数和(自身を除く): 16471836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 99, 103, 108, 132, 142, 198, 206, 213, 284, 297, 309, 396, 412, 426, 594, 618, 639, 781, 852, 927, 1133, 1188, 1236, 1278, 1562, 1854, 1917, 2266, 2343, 2556, 2781, 3124, 3399, 3708, 3834, 4532, 4686, 5562, 6798, 7029, 7313, 7668, 9372, 10197, 11124, 13596, 14058, 14626, 20394, 21087, 21939, 28116, 29252, 30591, 40788, 42174, 43878, 61182, 65817, 80443, 84348, 87756, 122364, 131634, 160886, 197451, 241329, 263268, 321772, 394902, 482658, 723987, 789804, 965316, 1447974, 2171961, 2895948, 4343922, 8687844]

約数ペア:

[(1, 8687844), (2, 4343922), (3, 2895948), (4, 2171961), (6, 1447974), (9, 965316), (11, 789804), (12, 723987), (18, 482658), (22, 394902), (27, 321772), (33, 263268), (36, 241329), (44, 197451), (54, 160886), (66, 131634), (71, 122364), (99, 87756), (103, 84348), (108, 80443), (132, 65817), (142, 61182), (198, 43878), (206, 42174), (213, 40788), (284, 30591), (297, 29252), (309, 28116), (396, 21939), (412, 21087), (426, 20394), (594, 14626), (618, 14058), (639, 13596), (781, 11124), (852, 10197), (927, 9372), (1133, 7668), (1188, 7313), (1236, 7029), (1278, 6798), (1562, 5562), (1854, 4686), (1917, 4532), (2266, 3834), (2343, 3708), (2556, 3399), (2781, 3124)]