12016872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 37702080

約数和(自身を除く): 25685208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 113, 126, 168, 211, 226, 252, 339, 422, 452, 504, 633, 678, 791, 844, 904, 1017, 1266, 1356, 1477, 1582, 1688, 1899, 2034, 2373, 2532, 2712, 2954, 3164, 3798, 4068, 4431, 4746, 5064, 5908, 6328, 7119, 7596, 8136, 8862, 9492, 11816, 13293, 14238, 15192, 17724, 18984, 23843, 26586, 28476, 35448, 47686, 53172, 56952, 71529, 95372, 106344, 143058, 166901, 190744, 214587, 286116, 333802, 429174, 500703, 572232, 667604, 858348, 1001406, 1335208, 1502109, 1716696, 2002812, 3004218, 4005624, 6008436, 12016872]

約数ペア:

[(1, 12016872), (2, 6008436), (3, 4005624), (4, 3004218), (6, 2002812), (7, 1716696), (8, 1502109), (9, 1335208), (12, 1001406), (14, 858348), (18, 667604), (21, 572232), (24, 500703), (28, 429174), (36, 333802), (42, 286116), (56, 214587), (63, 190744), (72, 166901), (84, 143058), (113, 106344), (126, 95372), (168, 71529), (211, 56952), (226, 53172), (252, 47686), (339, 35448), (422, 28476), (452, 26586), (504, 23843), (633, 18984), (678, 17724), (791, 15192), (844, 14238), (904, 13293), (1017, 11816), (1266, 9492), (1356, 8862), (1477, 8136), (1582, 7596), (1688, 7119), (1899, 6328), (2034, 5908), (2373, 5064), (2532, 4746), (2712, 4431), (2954, 4068), (3164, 3798)]