42354263112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{18869}}^1$

素因数の和:19347

約数の個数: 128

約数和(自身を含む): 125212262400

約数和(自身を除く): 82857999288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 431, 434, 651, 744, 862, 868, 1293, 1302, 1724, 1736, 2586, 2604, 3017, 3448, 5172, 5208, 6034, 9051, 10344, 12068, 13361, 18102, 18869, 24136, 26722, 36204, 37738, 40083, 53444, 56607, 72408, 75476, 80166, 93527, 106888, 113214, 132083, 150952, 160332, 187054, 226428, 264166, 280581, 320664, 374108, 396249, 452856, 528332, 561162, 584939, 748216, 792498, 1056664, 1122324, 1169878, 1584996, 1754817, 2244648, 2339756, 3169992, 3509634, 4094573, 4679512, 7019268, 8132539, 8189146, 12283719, 14038536, 16265078, 16378292, 24397617, 24567438, 32530156, 32756584, 48795234, 49134876, 56927773, 65060312, 97590468, 98269752, 113855546, 170783319, 195180936, 227711092, 252108709, 341566638, 455422184, 504217418, 683133276, 756326127, 1008434836, 1366266552, 1512652254, 1764760963, 2016869672, 3025304508, 3529521926, 5294282889, 6050609016, 7059043852, 10588565778, 14118087704, 21177131556, 42354263112]

約数ペア:

[(1, 42354263112), (2, 21177131556), (3, 14118087704), (4, 10588565778), (6, 7059043852), (7, 6050609016), (8, 5294282889), (12, 3529521926), (14, 3025304508), (21, 2016869672), (24, 1764760963), (28, 1512652254), (31, 1366266552), (42, 1008434836), (56, 756326127), (62, 683133276), (84, 504217418), (93, 455422184), (124, 341566638), (168, 252108709), (186, 227711092), (217, 195180936), (248, 170783319), (372, 113855546), (431, 98269752), (434, 97590468), (651, 65060312), (744, 56927773), (862, 49134876), (868, 48795234), (1293, 32756584), (1302, 32530156), (1724, 24567438), (1736, 24397617), (2586, 16378292), (2604, 16265078), (3017, 14038536), (3448, 12283719), (5172, 8189146), (5208, 8132539), (6034, 7019268), (9051, 4679512), (10344, 4094573), (12068, 3509634), (13361, 3169992), (18102, 2339756), (18869, 2244648), (24136, 1754817), (26722, 1584996), (36204, 1169878), (37738, 1122324), (40083, 1056664), (53444, 792498), (56607, 748216), (72408, 584939), (75476, 561162), (80166, 528332), (93527, 452856), (106888, 396249), (113214, 374108), (132083, 320664), (150952, 280581), (160332, 264166), (187054, 226428)]