69609696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 210120624

約数和(自身を除く): 140510928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 193, 204, 208, 221, 272, 289, 312, 386, 408, 416, 442, 544, 578, 579, 624, 663, 772, 816, 867, 884, 1156, 1158, 1248, 1326, 1544, 1632, 1734, 1768, 2312, 2316, 2509, 2652, 3088, 3281, 3468, 3536, 3757, 4624, 4632, 5018, 5304, 6176, 6562, 6936, 7072, 7514, 7527, 9248, 9264, 9843, 10036, 10608, 11271, 13124, 13872, 15028, 15054, 18528, 19686, 20072, 21216, 22542, 26248, 27744, 30056, 30108, 39372, 40144, 42653, 45084, 52496, 55777, 60112, 60216, 78744, 80288, 85306, 90168, 104992, 111554, 120224, 120432, 127959, 157488, 167331, 170612, 180336, 223108, 240864, 255918, 314976, 334662, 341224, 360672, 446216, 511836, 669324, 682448, 725101, 892432, 1023672, 1338648, 1364896, 1450202, 1784864, 2047344, 2175303, 2677296, 2900404, 4094688, 4350606, 5354592, 5800808, 8701212, 11601616, 17402424, 23203232, 34804848, 69609696]

約数ペア:

[(1, 69609696), (2, 34804848), (3, 23203232), (4, 17402424), (6, 11601616), (8, 8701212), (12, 5800808), (13, 5354592), (16, 4350606), (17, 4094688), (24, 2900404), (26, 2677296), (32, 2175303), (34, 2047344), (39, 1784864), (48, 1450202), (51, 1364896), (52, 1338648), (68, 1023672), (78, 892432), (96, 725101), (102, 682448), (104, 669324), (136, 511836), (156, 446216), (193, 360672), (204, 341224), (208, 334662), (221, 314976), (272, 255918), (289, 240864), (312, 223108), (386, 180336), (408, 170612), (416, 167331), (442, 157488), (544, 127959), (578, 120432), (579, 120224), (624, 111554), (663, 104992), (772, 90168), (816, 85306), (867, 80288), (884, 78744), (1156, 60216), (1158, 60112), (1248, 55777), (1326, 52496), (1544, 45084), (1632, 42653), (1734, 40144), (1768, 39372), (2312, 30108), (2316, 30056), (2509, 27744), (2652, 26248), (3088, 22542), (3281, 21216), (3468, 20072), (3536, 19686), (3757, 18528), (4624, 15054), (4632, 15028), (5018, 13872), (5304, 13124), (6176, 11271), (6562, 10608), (6936, 10036), (7072, 9843), (7514, 9264), (7527, 9248)]