64510884

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 174182400

約数和(自身を除く): 109671516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 71, 94, 108, 141, 142, 179, 188, 213, 282, 284, 358, 423, 426, 537, 564, 639, 716, 846, 852, 1074, 1269, 1278, 1611, 1692, 1917, 2148, 2538, 2556, 3222, 3337, 3834, 4833, 5076, 6444, 6674, 7668, 8413, 9666, 10011, 12709, 13348, 16826, 19332, 20022, 25239, 25418, 30033, 33652, 38127, 40044, 50478, 50836, 60066, 75717, 76254, 90099, 100956, 114381, 120132, 151434, 152508, 180198, 227151, 228762, 302868, 343143, 360396, 454302, 457524, 597323, 686286, 908604, 1194646, 1372572, 1791969, 2389292, 3583938, 5375907, 7167876, 10751814, 16127721, 21503628, 32255442, 64510884]

約数ペア:

[(1, 64510884), (2, 32255442), (3, 21503628), (4, 16127721), (6, 10751814), (9, 7167876), (12, 5375907), (18, 3583938), (27, 2389292), (36, 1791969), (47, 1372572), (54, 1194646), (71, 908604), (94, 686286), (108, 597323), (141, 457524), (142, 454302), (179, 360396), (188, 343143), (213, 302868), (282, 228762), (284, 227151), (358, 180198), (423, 152508), (426, 151434), (537, 120132), (564, 114381), (639, 100956), (716, 90099), (846, 76254), (852, 75717), (1074, 60066), (1269, 50836), (1278, 50478), (1611, 40044), (1692, 38127), (1917, 33652), (2148, 30033), (2538, 25418), (2556, 25239), (3222, 20022), (3337, 19332), (3834, 16826), (4833, 13348), (5076, 12709), (6444, 10011), (6674, 9666), (7668, 8413)]