64187802

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 120

約数和(自身を含む): 173438496

約数和(自身を除く): 109250694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 107, 126, 138, 161, 162, 189, 207, 214, 321, 322, 378, 414, 483, 529, 567, 621, 642, 749, 963, 966, 1058, 1134, 1242, 1449, 1498, 1587, 1863, 1926, 2247, 2461, 2889, 2898, 3174, 3703, 3726, 4347, 4494, 4761, 4922, 5778, 6741, 7383, 7406, 8667, 8694, 9522, 11109, 13041, 13482, 14283, 14766, 17227, 17334, 20223, 22149, 22218, 26082, 28566, 33327, 34454, 40446, 42849, 44298, 51681, 56603, 60669, 66447, 66654, 85698, 99981, 103362, 113206, 121338, 132894, 155043, 169809, 199341, 199962, 299943, 310086, 339618, 396221, 398682, 465129, 509427, 599886, 792442, 930258, 1018854, 1188663, 1395387, 1528281, 2377326, 2790774, 3056562, 3565989, 4584843, 7131978, 9169686, 10697967, 21395934, 32093901, 64187802]

約数ペア:

[(1, 64187802), (2, 32093901), (3, 21395934), (6, 10697967), (7, 9169686), (9, 7131978), (14, 4584843), (18, 3565989), (21, 3056562), (23, 2790774), (27, 2377326), (42, 1528281), (46, 1395387), (54, 1188663), (63, 1018854), (69, 930258), (81, 792442), (107, 599886), (126, 509427), (138, 465129), (161, 398682), (162, 396221), (189, 339618), (207, 310086), (214, 299943), (321, 199962), (322, 199341), (378, 169809), (414, 155043), (483, 132894), (529, 121338), (567, 113206), (621, 103362), (642, 99981), (749, 85698), (963, 66654), (966, 66447), (1058, 60669), (1134, 56603), (1242, 51681), (1449, 44298), (1498, 42849), (1587, 40446), (1863, 34454), (1926, 33327), (2247, 28566), (2461, 26082), (2889, 22218), (2898, 22149), (3174, 20223), (3703, 17334), (3726, 17227), (4347, 14766), (4494, 14283), (4761, 13482), (4922, 13041), (5778, 11109), (6741, 9522), (7383, 8694), (7406, 8667)]