7889508

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 23184000

約数和(自身を除く): 15294492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 87, 99, 108, 116, 132, 174, 198, 229, 261, 297, 319, 348, 396, 458, 522, 594, 638, 687, 783, 916, 957, 1044, 1188, 1276, 1374, 1566, 1914, 2061, 2519, 2748, 2871, 3132, 3828, 4122, 5038, 5742, 6183, 6641, 7557, 8244, 8613, 10076, 11484, 12366, 13282, 15114, 17226, 19923, 22671, 24732, 26564, 30228, 34452, 39846, 45342, 59769, 68013, 73051, 79692, 90684, 119538, 136026, 146102, 179307, 219153, 239076, 272052, 292204, 358614, 438306, 657459, 717228, 876612, 1314918, 1972377, 2629836, 3944754, 7889508]

約数ペア:

[(1, 7889508), (2, 3944754), (3, 2629836), (4, 1972377), (6, 1314918), (9, 876612), (11, 717228), (12, 657459), (18, 438306), (22, 358614), (27, 292204), (29, 272052), (33, 239076), (36, 219153), (44, 179307), (54, 146102), (58, 136026), (66, 119538), (87, 90684), (99, 79692), (108, 73051), (116, 68013), (132, 59769), (174, 45342), (198, 39846), (229, 34452), (261, 30228), (297, 26564), (319, 24732), (348, 22671), (396, 19923), (458, 17226), (522, 15114), (594, 13282), (638, 12366), (687, 11484), (783, 10076), (916, 8613), (957, 8244), (1044, 7557), (1188, 6641), (1276, 6183), (1374, 5742), (1566, 5038), (1914, 4122), (2061, 3828), (2519, 3132), (2748, 2871)]