73163776

素因数分解:

$2^{10}\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 88

約数和(自身を含む): 170965440

約数和(自身を除く): 97801664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 173, 224, 236, 256, 346, 413, 448, 472, 512, 692, 826, 896, 944, 1024, 1211, 1384, 1652, 1792, 1888, 2422, 2768, 3304, 3584, 3776, 4844, 5536, 6608, 7168, 7552, 9688, 10207, 11072, 13216, 15104, 19376, 20414, 22144, 26432, 30208, 38752, 40828, 44288, 52864, 60416, 71449, 77504, 81656, 88576, 105728, 142898, 155008, 163312, 177152, 211456, 285796, 310016, 326624, 422912, 571592, 620032, 653248, 1143184, 1240064, 1306496, 2286368, 2612992, 4572736, 5225984, 9145472, 10451968, 18290944, 36581888, 73163776]

約数ペア:

[(1, 73163776), (2, 36581888), (4, 18290944), (7, 10451968), (8, 9145472), (14, 5225984), (16, 4572736), (28, 2612992), (32, 2286368), (56, 1306496), (59, 1240064), (64, 1143184), (112, 653248), (118, 620032), (128, 571592), (173, 422912), (224, 326624), (236, 310016), (256, 285796), (346, 211456), (413, 177152), (448, 163312), (472, 155008), (512, 142898), (692, 105728), (826, 88576), (896, 81656), (944, 77504), (1024, 71449), (1211, 60416), (1384, 52864), (1652, 44288), (1792, 40828), (1888, 38752), (2422, 30208), (2768, 26432), (3304, 22144), (3584, 20414), (3776, 19376), (4844, 15104), (5536, 13216), (6608, 11072), (7168, 10207), (7552, 9688)]