12654936

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 42414840

約数和(自身を除く): 29759904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 211, 238, 252, 294, 306, 357, 392, 408, 422, 441, 476, 504, 588, 612, 633, 714, 833, 844, 882, 952, 1071, 1176, 1224, 1266, 1428, 1477, 1666, 1688, 1764, 1899, 2142, 2499, 2532, 2856, 2954, 3332, 3528, 3587, 3798, 4284, 4431, 4998, 5064, 5908, 6664, 7174, 7497, 7596, 8568, 8862, 9996, 10339, 10761, 11816, 13293, 14348, 14994, 15192, 17724, 19992, 20678, 21522, 25109, 26586, 28696, 29988, 31017, 32283, 35448, 41356, 43044, 50218, 53172, 59976, 62034, 64566, 75327, 82712, 86088, 93051, 100436, 106344, 124068, 129132, 150654, 175763, 186102, 200872, 225981, 248136, 258264, 301308, 351526, 372204, 451962, 527289, 602616, 703052, 744408, 903924, 1054578, 1406104, 1581867, 1807848, 2109156, 3163734, 4218312, 6327468, 12654936]

約数ペア:

[(1, 12654936), (2, 6327468), (3, 4218312), (4, 3163734), (6, 2109156), (7, 1807848), (8, 1581867), (9, 1406104), (12, 1054578), (14, 903924), (17, 744408), (18, 703052), (21, 602616), (24, 527289), (28, 451962), (34, 372204), (36, 351526), (42, 301308), (49, 258264), (51, 248136), (56, 225981), (63, 200872), (68, 186102), (72, 175763), (84, 150654), (98, 129132), (102, 124068), (119, 106344), (126, 100436), (136, 93051), (147, 86088), (153, 82712), (168, 75327), (196, 64566), (204, 62034), (211, 59976), (238, 53172), (252, 50218), (294, 43044), (306, 41356), (357, 35448), (392, 32283), (408, 31017), (422, 29988), (441, 28696), (476, 26586), (504, 25109), (588, 21522), (612, 20678), (633, 19992), (714, 17724), (833, 15192), (844, 14994), (882, 14348), (952, 13293), (1071, 11816), (1176, 10761), (1224, 10339), (1266, 9996), (1428, 8862), (1477, 8568), (1666, 7596), (1688, 7497), (1764, 7174), (1899, 6664), (2142, 5908), (2499, 5064), (2532, 4998), (2856, 4431), (2954, 4284), (3332, 3798), (3528, 3587)]