85401528

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1453}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 223334400

約数和(自身を除く): 137932872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 632, 744, 948, 1453, 1896, 2449, 2906, 4359, 4898, 5812, 7347, 8718, 9796, 11624, 14694, 17436, 19592, 29388, 34872, 45043, 58776, 90086, 114787, 135129, 180172, 229574, 270258, 344361, 360344, 459148, 540516, 688722, 918296, 1081032, 1377444, 2754888, 3558397, 7116794, 10675191, 14233588, 21350382, 28467176, 42700764, 85401528]

約数ペア:

[(1, 85401528), (2, 42700764), (3, 28467176), (4, 21350382), (6, 14233588), (8, 10675191), (12, 7116794), (24, 3558397), (31, 2754888), (62, 1377444), (79, 1081032), (93, 918296), (124, 688722), (158, 540516), (186, 459148), (237, 360344), (248, 344361), (316, 270258), (372, 229574), (474, 180172), (632, 135129), (744, 114787), (948, 90086), (1453, 58776), (1896, 45043), (2449, 34872), (2906, 29388), (4359, 19592), (4898, 17436), (5812, 14694), (7347, 11624), (8718, 9796)]