40082364

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 123771648

約数和(自身を除く): 83689284

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, 243, 252, 258, 274, 301, 324, 378, 387, 411, 486, 516, 548, 567, 602, 756, 774, 822, 903, 959, 972, 1134, 1161, 1204, 1233, 1548, 1644, 1701, 1806, 1918, 2268, 2322, 2466, 2709, 2877, 3402, 3483, 3612, 3699, 3836, 4644, 4932, 5418, 5754, 5891, 6804, 6966, 7398, 8127, 8631, 10449, 10836, 11097, 11508, 11782, 13932, 14796, 16254, 17262, 17673, 20898, 22194, 23564, 24381, 25893, 32508, 33291, 34524, 35346, 41237, 41796, 44388, 48762, 51786, 53019, 66582, 70692, 73143, 77679, 82474, 97524, 103572, 106038, 123711, 133164, 146286, 155358, 159057, 164948, 212076, 233037, 247422, 292572, 310716, 318114, 371133, 466074, 477171, 494844, 636228, 742266, 932148, 954342, 1113399, 1431513, 1484532, 1908684, 2226798, 2863026, 3340197, 4453596, 5726052, 6680394, 10020591, 13360788, 20041182, 40082364]

約数ペア:

[(1, 40082364), (2, 20041182), (3, 13360788), (4, 10020591), (6, 6680394), (7, 5726052), (9, 4453596), (12, 3340197), (14, 2863026), (18, 2226798), (21, 1908684), (27, 1484532), (28, 1431513), (36, 1113399), (42, 954342), (43, 932148), (54, 742266), (63, 636228), (81, 494844), (84, 477171), (86, 466074), (108, 371133), (126, 318114), (129, 310716), (137, 292572), (162, 247422), (172, 233037), (189, 212076), (243, 164948), (252, 159057), (258, 155358), (274, 146286), (301, 133164), (324, 123711), (378, 106038), (387, 103572), (411, 97524), (486, 82474), (516, 77679), (548, 73143), (567, 70692), (602, 66582), (756, 53019), (774, 51786), (822, 48762), (903, 44388), (959, 41796), (972, 41237), (1134, 35346), (1161, 34524), (1204, 33291), (1233, 32508), (1548, 25893), (1644, 24381), (1701, 23564), (1806, 22194), (1918, 20898), (2268, 17673), (2322, 17262), (2466, 16254), (2709, 14796), (2877, 13932), (3402, 11782), (3483, 11508), (3612, 11097), (3699, 10836), (3836, 10449), (4644, 8631), (4932, 8127), (5418, 7398), (5754, 6966), (5891, 6804)]