13360788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 41143872

約数和(自身を除く): 27783084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 137, 162, 172, 189, 252, 258, 274, 301, 324, 378, 387, 411, 516, 548, 567, 602, 756, 774, 822, 903, 959, 1134, 1161, 1204, 1233, 1548, 1644, 1806, 1918, 2268, 2322, 2466, 2709, 2877, 3483, 3612, 3699, 3836, 4644, 4932, 5418, 5754, 5891, 6966, 7398, 8127, 8631, 10836, 11097, 11508, 11782, 13932, 14796, 16254, 17262, 17673, 22194, 23564, 24381, 25893, 32508, 34524, 35346, 41237, 44388, 48762, 51786, 53019, 70692, 77679, 82474, 97524, 103572, 106038, 123711, 155358, 159057, 164948, 212076, 247422, 310716, 318114, 371133, 477171, 494844, 636228, 742266, 954342, 1113399, 1484532, 1908684, 2226798, 3340197, 4453596, 6680394, 13360788]

約数ペア:

[(1, 13360788), (2, 6680394), (3, 4453596), (4, 3340197), (6, 2226798), (7, 1908684), (9, 1484532), (12, 1113399), (14, 954342), (18, 742266), (21, 636228), (27, 494844), (28, 477171), (36, 371133), (42, 318114), (43, 310716), (54, 247422), (63, 212076), (81, 164948), (84, 159057), (86, 155358), (108, 123711), (126, 106038), (129, 103572), (137, 97524), (162, 82474), (172, 77679), (189, 70692), (252, 53019), (258, 51786), (274, 48762), (301, 44388), (324, 41237), (378, 35346), (387, 34524), (411, 32508), (516, 25893), (548, 24381), (567, 23564), (602, 22194), (756, 17673), (774, 17262), (822, 16254), (903, 14796), (959, 13932), (1134, 11782), (1161, 11508), (1204, 11097), (1233, 10836), (1548, 8631), (1644, 8127), (1806, 7398), (1918, 6966), (2268, 5891), (2322, 5754), (2466, 5418), (2709, 4932), (2877, 4644), (3483, 3836), (3612, 3699)]