64878744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1349

約数の個数: 96

約数和(自身を含む): 193216320

約数和(自身を除く): 128337576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 258, 294, 301, 344, 392, 516, 588, 602, 903, 1032, 1176, 1204, 1283, 1806, 2107, 2408, 2566, 3612, 3849, 4214, 5132, 6321, 7224, 7698, 8428, 8981, 10264, 12642, 15396, 16856, 17962, 25284, 26943, 30792, 35924, 50568, 53886, 55169, 62867, 71848, 107772, 110338, 125734, 165507, 188601, 215544, 220676, 251468, 331014, 377202, 386183, 441352, 502936, 662028, 754404, 772366, 1158549, 1324056, 1508808, 1544732, 2317098, 2703281, 3089464, 4634196, 5406562, 8109843, 9268392, 10813124, 16219686, 21626248, 32439372, 64878744]

約数ペア:

[(1, 64878744), (2, 32439372), (3, 21626248), (4, 16219686), (6, 10813124), (7, 9268392), (8, 8109843), (12, 5406562), (14, 4634196), (21, 3089464), (24, 2703281), (28, 2317098), (42, 1544732), (43, 1508808), (49, 1324056), (56, 1158549), (84, 772366), (86, 754404), (98, 662028), (129, 502936), (147, 441352), (168, 386183), (172, 377202), (196, 331014), (258, 251468), (294, 220676), (301, 215544), (344, 188601), (392, 165507), (516, 125734), (588, 110338), (602, 107772), (903, 71848), (1032, 62867), (1176, 55169), (1204, 53886), (1283, 50568), (1806, 35924), (2107, 30792), (2408, 26943), (2566, 25284), (3612, 17962), (3849, 16856), (4214, 15396), (5132, 12642), (6321, 10264), (7224, 8981), (7698, 8428)]