48764646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 132710400

約数和(自身を除く): 83945754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 71, 79, 126, 138, 142, 158, 161, 189, 207, 213, 237, 322, 378, 414, 426, 474, 483, 497, 553, 621, 639, 711, 966, 994, 1106, 1242, 1278, 1422, 1449, 1491, 1633, 1659, 1817, 1917, 2133, 2898, 2982, 3266, 3318, 3634, 3834, 4266, 4347, 4473, 4899, 4977, 5451, 5609, 8694, 8946, 9798, 9954, 10902, 11218, 11431, 12719, 13419, 14697, 14931, 16353, 16827, 22862, 25438, 26838, 29394, 29862, 32706, 33654, 34293, 38157, 39263, 44091, 49059, 50481, 68586, 76314, 78526, 88182, 98118, 100962, 102879, 114471, 117789, 129007, 151443, 205758, 228942, 235578, 258014, 302886, 308637, 343413, 353367, 387021, 617274, 686826, 706734, 774042, 903049, 1060101, 1161063, 1806098, 2120202, 2322126, 2709147, 3483189, 5418294, 6966378, 8127441, 16254882, 24382323, 48764646]

約数ペア:

[(1, 48764646), (2, 24382323), (3, 16254882), (6, 8127441), (7, 6966378), (9, 5418294), (14, 3483189), (18, 2709147), (21, 2322126), (23, 2120202), (27, 1806098), (42, 1161063), (46, 1060101), (54, 903049), (63, 774042), (69, 706734), (71, 686826), (79, 617274), (126, 387021), (138, 353367), (142, 343413), (158, 308637), (161, 302886), (189, 258014), (207, 235578), (213, 228942), (237, 205758), (322, 151443), (378, 129007), (414, 117789), (426, 114471), (474, 102879), (483, 100962), (497, 98118), (553, 88182), (621, 78526), (639, 76314), (711, 68586), (966, 50481), (994, 49059), (1106, 44091), (1242, 39263), (1278, 38157), (1422, 34293), (1449, 33654), (1491, 32706), (1633, 29862), (1659, 29394), (1817, 26838), (1917, 25438), (2133, 22862), (2898, 16827), (2982, 16353), (3266, 14931), (3318, 14697), (3634, 13419), (3834, 12719), (4266, 11431), (4347, 11218), (4473, 10902), (4899, 9954), (4977, 9798), (5451, 8946), (5609, 8694)]