23784012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 108

約数和(自身を含む): 71165640

約数和(自身を除く): 47381628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 139, 147, 194, 196, 252, 278, 291, 294, 388, 417, 441, 556, 582, 588, 679, 834, 873, 882, 973, 1164, 1251, 1358, 1668, 1746, 1764, 1946, 2037, 2502, 2716, 2919, 3492, 3892, 4074, 4753, 5004, 5838, 6111, 6811, 8148, 8757, 9506, 11676, 12222, 13483, 13622, 14259, 17514, 19012, 20433, 24444, 26966, 27244, 28518, 35028, 40449, 40866, 42777, 53932, 57036, 61299, 80898, 81732, 85554, 94381, 121347, 122598, 161796, 171108, 188762, 242694, 245196, 283143, 377524, 485388, 566286, 660667, 849429, 1132572, 1321334, 1698858, 1982001, 2642668, 3397716, 3964002, 5946003, 7928004, 11892006, 23784012]

約数ペア:

[(1, 23784012), (2, 11892006), (3, 7928004), (4, 5946003), (6, 3964002), (7, 3397716), (9, 2642668), (12, 1982001), (14, 1698858), (18, 1321334), (21, 1132572), (28, 849429), (36, 660667), (42, 566286), (49, 485388), (63, 377524), (84, 283143), (97, 245196), (98, 242694), (126, 188762), (139, 171108), (147, 161796), (194, 122598), (196, 121347), (252, 94381), (278, 85554), (291, 81732), (294, 80898), (388, 61299), (417, 57036), (441, 53932), (556, 42777), (582, 40866), (588, 40449), (679, 35028), (834, 28518), (873, 27244), (882, 26966), (973, 24444), (1164, 20433), (1251, 19012), (1358, 17514), (1668, 14259), (1746, 13622), (1764, 13483), (1946, 12222), (2037, 11676), (2502, 9506), (2716, 8757), (2919, 8148), (3492, 6811), (3892, 6111), (4074, 5838), (4753, 5004)]