56810322

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 135210240

約数和(自身を除く): 78399918

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 81, 138, 158, 162, 193, 207, 237, 386, 414, 474, 579, 621, 711, 1158, 1242, 1422, 1737, 1817, 1863, 2133, 3474, 3634, 3726, 4266, 4439, 5211, 5451, 6399, 8878, 10422, 10902, 12798, 13317, 15247, 15633, 16353, 26634, 30494, 31266, 32706, 39951, 45741, 49059, 79902, 91482, 98118, 119853, 137223, 147177, 239706, 274446, 294354, 350681, 359559, 411669, 701362, 719118, 823338, 1052043, 1235007, 2104086, 2470014, 3156129, 6312258, 9468387, 18936774, 28405161, 56810322]

約数ペア:

[(1, 56810322), (2, 28405161), (3, 18936774), (6, 9468387), (9, 6312258), (18, 3156129), (23, 2470014), (27, 2104086), (46, 1235007), (54, 1052043), (69, 823338), (79, 719118), (81, 701362), (138, 411669), (158, 359559), (162, 350681), (193, 294354), (207, 274446), (237, 239706), (386, 147177), (414, 137223), (474, 119853), (579, 98118), (621, 91482), (711, 79902), (1158, 49059), (1242, 45741), (1422, 39951), (1737, 32706), (1817, 31266), (1863, 30494), (2133, 26634), (3474, 16353), (3634, 15633), (3726, 15247), (4266, 13317), (4439, 12798), (5211, 10902), (5451, 10422), (6399, 8878)]