12695448

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 33580800

約数和(自身を除く): 20885352

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 109, 138, 184, 211, 218, 276, 327, 422, 436, 552, 633, 654, 844, 872, 1266, 1308, 1688, 2507, 2532, 2616, 4853, 5014, 5064, 7521, 9706, 10028, 14559, 15042, 19412, 20056, 22999, 29118, 30084, 38824, 45998, 58236, 60168, 68997, 91996, 116472, 137994, 183992, 275988, 528977, 551976, 1057954, 1586931, 2115908, 3173862, 4231816, 6347724, 12695448]

約数ペア:

[(1, 12695448), (2, 6347724), (3, 4231816), (4, 3173862), (6, 2115908), (8, 1586931), (12, 1057954), (23, 551976), (24, 528977), (46, 275988), (69, 183992), (92, 137994), (109, 116472), (138, 91996), (184, 68997), (211, 60168), (218, 58236), (276, 45998), (327, 38824), (422, 30084), (436, 29118), (552, 22999), (633, 20056), (654, 19412), (844, 15042), (872, 14559), (1266, 10028), (1308, 9706), (1688, 7521), (2507, 5064), (2532, 5014), (2616, 4853)]