78325656

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 200640000

約数和(自身を除く): 122314344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 109, 158, 218, 237, 316, 327, 379, 436, 474, 632, 654, 758, 872, 948, 1137, 1308, 1516, 1896, 2274, 2616, 3032, 4548, 8611, 9096, 17222, 25833, 29941, 34444, 41311, 51666, 59882, 68888, 82622, 89823, 103332, 119764, 123933, 165244, 179646, 206664, 239528, 247866, 330488, 359292, 495732, 718584, 991464, 3263569, 6527138, 9790707, 13054276, 19581414, 26108552, 39162828, 78325656]

約数ペア:

[(1, 78325656), (2, 39162828), (3, 26108552), (4, 19581414), (6, 13054276), (8, 9790707), (12, 6527138), (24, 3263569), (79, 991464), (109, 718584), (158, 495732), (218, 359292), (237, 330488), (316, 247866), (327, 239528), (379, 206664), (436, 179646), (474, 165244), (632, 123933), (654, 119764), (758, 103332), (872, 89823), (948, 82622), (1137, 68888), (1308, 59882), (1516, 51666), (1896, 41311), (2274, 34444), (2616, 29941), (3032, 25833), (4548, 17222), (8611, 9096)]