6687064

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 12990240

約数和(自身を除く): 6303176

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 193, 244, 284, 386, 488, 568, 772, 1544, 4331, 8662, 11773, 13703, 17324, 23546, 27406, 34648, 47092, 54812, 94184, 109624, 835883, 1671766, 3343532, 6687064]

約数ペア:

[(1, 6687064), (2, 3343532), (4, 1671766), (8, 835883), (61, 109624), (71, 94184), (122, 54812), (142, 47092), (193, 34648), (244, 27406), (284, 23546), (386, 17324), (488, 13703), (568, 11773), (772, 8662), (1544, 4331)]