65406936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{631}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 187476480

約数和(自身を除く): 122069544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 617, 631, 1234, 1262, 1851, 1893, 2468, 2524, 3702, 3786, 4319, 4417, 4936, 5048, 7404, 7572, 8638, 8834, 12957, 13251, 14808, 15144, 17276, 17668, 25914, 26502, 34552, 35336, 51828, 53004, 103656, 106008, 389327, 778654, 1167981, 1557308, 2335962, 2725289, 3114616, 4671924, 5450578, 8175867, 9343848, 10901156, 16351734, 21802312, 32703468, 65406936]

約数ペア:

[(1, 65406936), (2, 32703468), (3, 21802312), (4, 16351734), (6, 10901156), (7, 9343848), (8, 8175867), (12, 5450578), (14, 4671924), (21, 3114616), (24, 2725289), (28, 2335962), (42, 1557308), (56, 1167981), (84, 778654), (168, 389327), (617, 106008), (631, 103656), (1234, 53004), (1262, 51828), (1851, 35336), (1893, 34552), (2468, 26502), (2524, 25914), (3702, 17668), (3786, 17276), (4319, 15144), (4417, 14808), (4936, 13251), (5048, 12957), (7404, 8834), (7572, 8638)]