132331428

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{64489}}^1$

素因数の和:64521

約数の個数: 48

約数和(自身を含む): 361144000

約数和(自身を除く): 228812572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 64489, 128978, 193467, 257956, 386934, 580401, 773868, 1160802, 1225291, 1741203, 2321604, 2450582, 3482406, 3675873, 4901164, 6964812, 7351746, 11027619, 14703492, 22055238, 33082857, 44110476, 66165714, 132331428]

約数ペア:

[(1, 132331428), (2, 66165714), (3, 44110476), (4, 33082857), (6, 22055238), (9, 14703492), (12, 11027619), (18, 7351746), (19, 6964812), (27, 4901164), (36, 3675873), (38, 3482406), (54, 2450582), (57, 2321604), (76, 1741203), (108, 1225291), (114, 1160802), (171, 773868), (228, 580401), (342, 386934), (513, 257956), (684, 193467), (1026, 128978), (2052, 64489)]