11948976

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{491}}^1$

素因数の和:531

約数の個数: 90

約数和(自身を含む): 36284508

約数和(自身を除く): 24335532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 491, 507, 624, 676, 936, 982, 1014, 1352, 1473, 1521, 1872, 1964, 2028, 2704, 2946, 3042, 3928, 4056, 4419, 5892, 6084, 6383, 7856, 8112, 8838, 11784, 12168, 12766, 17676, 19149, 23568, 24336, 25532, 35352, 38298, 51064, 57447, 70704, 76596, 82979, 102128, 114894, 153192, 165958, 229788, 248937, 306384, 331916, 459576, 497874, 663832, 746811, 919152, 995748, 1327664, 1493622, 1991496, 2987244, 3982992, 5974488, 11948976]

約数ペア:

[(1, 11948976), (2, 5974488), (3, 3982992), (4, 2987244), (6, 1991496), (8, 1493622), (9, 1327664), (12, 995748), (13, 919152), (16, 746811), (18, 663832), (24, 497874), (26, 459576), (36, 331916), (39, 306384), (48, 248937), (52, 229788), (72, 165958), (78, 153192), (104, 114894), (117, 102128), (144, 82979), (156, 76596), (169, 70704), (208, 57447), (234, 51064), (312, 38298), (338, 35352), (468, 25532), (491, 24336), (507, 23568), (624, 19149), (676, 17676), (936, 12766), (982, 12168), (1014, 11784), (1352, 8838), (1473, 8112), (1521, 7856), (1872, 6383), (1964, 6084), (2028, 5892), (2704, 4419), (2946, 4056), (3042, 3928)]