123231654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3322

約数の個数: 96

約数和(自身を含む): 343010304

約数和(自身を除く): 219778650

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 3271, 4186, 5382, 6279, 6542, 9813, 12558, 18837, 19626, 22897, 29439, 37674, 42523, 45794, 58878, 68691, 75233, 85046, 127569, 137382, 150466, 206073, 225699, 255138, 297661, 382707, 412146, 451398, 526631, 595322, 677097, 765414, 892983, 978029, 1053262, 1354194, 1579893, 1785966, 1956058, 2678949, 2934087, 3159786, 4739679, 5357898, 5868174, 6846203, 8802261, 9479358, 13692406, 17604522, 20538609, 41077218, 61615827, 123231654]

約数ペア:

[(1, 123231654), (2, 61615827), (3, 41077218), (6, 20538609), (7, 17604522), (9, 13692406), (13, 9479358), (14, 8802261), (18, 6846203), (21, 5868174), (23, 5357898), (26, 4739679), (39, 3159786), (42, 2934087), (46, 2678949), (63, 1956058), (69, 1785966), (78, 1579893), (91, 1354194), (117, 1053262), (126, 978029), (138, 892983), (161, 765414), (182, 677097), (207, 595322), (234, 526631), (273, 451398), (299, 412146), (322, 382707), (414, 297661), (483, 255138), (546, 225699), (598, 206073), (819, 150466), (897, 137382), (966, 127569), (1449, 85046), (1638, 75233), (1794, 68691), (2093, 58878), (2691, 45794), (2898, 42523), (3271, 37674), (4186, 29439), (5382, 22897), (6279, 19626), (6542, 18837), (9813, 12558)]