72147853176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10474427}}^1$

素因数の和:10474484

約数の個数: 64

約数和(自身を含む): 211164468480

約数和(自身を除く): 139016615304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 10474427, 20948854, 31423281, 41897708, 62846562, 73320989, 83795416, 125693124, 146641978, 219962967, 251386248, 293283956, 429451507, 439925934, 586567912, 858903014, 879851868, 1288354521, 1717806028, 1759703736, 2576709042, 3006160549, 3435612056, 5153418084, 6012321098, 9018481647, 10306836168, 12024642196, 18036963294, 24049284392, 36073926588, 72147853176]

約数ペア:

[(1, 72147853176), (2, 36073926588), (3, 24049284392), (4, 18036963294), (6, 12024642196), (7, 10306836168), (8, 9018481647), (12, 6012321098), (14, 5153418084), (21, 3435612056), (24, 3006160549), (28, 2576709042), (41, 1759703736), (42, 1717806028), (56, 1288354521), (82, 879851868), (84, 858903014), (123, 586567912), (164, 439925934), (168, 429451507), (246, 293283956), (287, 251386248), (328, 219962967), (492, 146641978), (574, 125693124), (861, 83795416), (984, 73320989), (1148, 62846562), (1722, 41897708), (2296, 31423281), (3444, 20948854), (6888, 10474427)]