12851664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1704

約数の個数: 80

約数和(自身を含む): 39616512

約数和(自身を除く): 26764848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1663, 1932, 2576, 3326, 3864, 4989, 6652, 7728, 9978, 11641, 13304, 19956, 23282, 26608, 34923, 38249, 39912, 46564, 69846, 76498, 79824, 93128, 114747, 139692, 152996, 186256, 229494, 267743, 279384, 305992, 458988, 535486, 558768, 611984, 803229, 917976, 1070972, 1606458, 1835952, 2141944, 3212916, 4283888, 6425832, 12851664]

約数ペア:

[(1, 12851664), (2, 6425832), (3, 4283888), (4, 3212916), (6, 2141944), (7, 1835952), (8, 1606458), (12, 1070972), (14, 917976), (16, 803229), (21, 611984), (23, 558768), (24, 535486), (28, 458988), (42, 305992), (46, 279384), (48, 267743), (56, 229494), (69, 186256), (84, 152996), (92, 139692), (112, 114747), (138, 93128), (161, 79824), (168, 76498), (184, 69846), (276, 46564), (322, 39912), (336, 38249), (368, 34923), (483, 26608), (552, 23282), (644, 19956), (966, 13304), (1104, 11641), (1288, 9978), (1663, 7728), (1932, 6652), (2576, 4989), (3326, 3864)]