71914248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1471}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 225039360

約数和(自身を除く): 153125112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 388, 504, 582, 679, 776, 873, 1164, 1358, 1471, 1746, 2037, 2328, 2716, 2942, 3492, 4074, 4413, 5432, 5884, 6111, 6984, 8148, 8826, 10297, 11768, 12222, 13239, 16296, 17652, 20594, 24444, 26478, 30891, 35304, 41188, 48888, 52956, 61782, 82376, 92673, 105912, 123564, 142687, 185346, 247128, 285374, 370692, 428061, 570748, 741384, 856122, 998809, 1141496, 1284183, 1712244, 1997618, 2568366, 2996427, 3424488, 3995236, 5136732, 5992854, 7990472, 8989281, 10273464, 11985708, 17978562, 23971416, 35957124, 71914248]

約数ペア:

[(1, 71914248), (2, 35957124), (3, 23971416), (4, 17978562), (6, 11985708), (7, 10273464), (8, 8989281), (9, 7990472), (12, 5992854), (14, 5136732), (18, 3995236), (21, 3424488), (24, 2996427), (28, 2568366), (36, 1997618), (42, 1712244), (56, 1284183), (63, 1141496), (72, 998809), (84, 856122), (97, 741384), (126, 570748), (168, 428061), (194, 370692), (252, 285374), (291, 247128), (388, 185346), (504, 142687), (582, 123564), (679, 105912), (776, 92673), (873, 82376), (1164, 61782), (1358, 52956), (1471, 48888), (1746, 41188), (2037, 35304), (2328, 30891), (2716, 26478), (2942, 24444), (3492, 20594), (4074, 17652), (4413, 16296), (5432, 13239), (5884, 12222), (6111, 11768), (6984, 10297), (8148, 8826)]