75220656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1061}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 223342848

約数和(自身を除く): 148122192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1061, 1266, 1477, 1688, 2122, 2532, 2954, 3183, 3376, 4244, 4431, 5064, 5908, 6366, 7427, 8488, 8862, 10128, 11816, 12732, 14854, 16976, 17724, 22281, 23632, 25464, 29708, 35448, 44562, 50928, 59416, 70896, 89124, 118832, 178248, 223871, 356496, 447742, 671613, 895484, 1343226, 1567097, 1790968, 2686452, 3134194, 3581936, 4701291, 5372904, 6268388, 9402582, 10745808, 12536776, 18805164, 25073552, 37610328, 75220656]

約数ペア:

[(1, 75220656), (2, 37610328), (3, 25073552), (4, 18805164), (6, 12536776), (7, 10745808), (8, 9402582), (12, 6268388), (14, 5372904), (16, 4701291), (21, 3581936), (24, 3134194), (28, 2686452), (42, 1790968), (48, 1567097), (56, 1343226), (84, 895484), (112, 671613), (168, 447742), (211, 356496), (336, 223871), (422, 178248), (633, 118832), (844, 89124), (1061, 70896), (1266, 59416), (1477, 50928), (1688, 44562), (2122, 35448), (2532, 29708), (2954, 25464), (3183, 23632), (3376, 22281), (4244, 17724), (4431, 16976), (5064, 14854), (5908, 12732), (6366, 11816), (7427, 10128), (8488, 8862)]