74156712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 226713600

約数和(自身を除く): 152556888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 491, 609, 651, 696, 744, 812, 868, 899, 982, 1218, 1302, 1473, 1624, 1736, 1798, 1964, 2436, 2604, 2697, 2946, 3437, 3596, 3928, 4872, 5208, 5394, 5892, 6293, 6874, 7192, 10311, 10788, 11784, 12586, 13748, 14239, 15221, 18879, 20622, 21576, 25172, 27496, 28478, 30442, 37758, 41244, 42717, 45663, 50344, 56956, 60884, 75516, 82488, 85434, 91326, 99673, 106547, 113912, 121768, 151032, 170868, 182652, 199346, 213094, 299019, 319641, 341736, 365304, 398692, 426188, 441409, 598038, 639282, 797384, 852376, 882818, 1196076, 1278564, 1324227, 1765636, 2392152, 2557128, 2648454, 3089863, 3531272, 5296908, 6179726, 9269589, 10593816, 12359452, 18539178, 24718904, 37078356, 74156712]

約数ペア:

[(1, 74156712), (2, 37078356), (3, 24718904), (4, 18539178), (6, 12359452), (7, 10593816), (8, 9269589), (12, 6179726), (14, 5296908), (21, 3531272), (24, 3089863), (28, 2648454), (29, 2557128), (31, 2392152), (42, 1765636), (56, 1324227), (58, 1278564), (62, 1196076), (84, 882818), (87, 852376), (93, 797384), (116, 639282), (124, 598038), (168, 441409), (174, 426188), (186, 398692), (203, 365304), (217, 341736), (232, 319641), (248, 299019), (348, 213094), (372, 199346), (406, 182652), (434, 170868), (491, 151032), (609, 121768), (651, 113912), (696, 106547), (744, 99673), (812, 91326), (868, 85434), (899, 82488), (982, 75516), (1218, 60884), (1302, 56956), (1473, 50344), (1624, 45663), (1736, 42717), (1798, 41244), (1964, 37758), (2436, 30442), (2604, 28478), (2697, 27496), (2946, 25172), (3437, 21576), (3596, 20622), (3928, 18879), (4872, 15221), (5208, 14239), (5394, 13748), (5892, 12586), (6293, 11784), (6874, 10788), (7192, 10311)]