6638562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 17971200

約数和(自身を除く): 11332638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 47, 57, 59, 63, 94, 114, 118, 126, 133, 141, 171, 177, 266, 282, 329, 342, 354, 399, 413, 423, 531, 658, 798, 826, 846, 893, 987, 1062, 1121, 1197, 1239, 1786, 1974, 2242, 2394, 2478, 2679, 2773, 2961, 3363, 3717, 5358, 5546, 5922, 6251, 6726, 7434, 7847, 8037, 8319, 10089, 12502, 15694, 16074, 16638, 18753, 19411, 20178, 23541, 24957, 37506, 38822, 47082, 49914, 52687, 56259, 58233, 70623, 105374, 112518, 116466, 141246, 158061, 174699, 316122, 349398, 368809, 474183, 737618, 948366, 1106427, 2212854, 3319281, 6638562]

約数ペア:

[(1, 6638562), (2, 3319281), (3, 2212854), (6, 1106427), (7, 948366), (9, 737618), (14, 474183), (18, 368809), (19, 349398), (21, 316122), (38, 174699), (42, 158061), (47, 141246), (57, 116466), (59, 112518), (63, 105374), (94, 70623), (114, 58233), (118, 56259), (126, 52687), (133, 49914), (141, 47082), (171, 38822), (177, 37506), (266, 24957), (282, 23541), (329, 20178), (342, 19411), (354, 18753), (399, 16638), (413, 16074), (423, 15694), (531, 12502), (658, 10089), (798, 8319), (826, 8037), (846, 7847), (893, 7434), (987, 6726), (1062, 6251), (1121, 5922), (1197, 5546), (1239, 5358), (1786, 3717), (1974, 3363), (2242, 2961), (2394, 2773), (2478, 2679)]