71343104

素因数分解:

$2^{10}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:333

約数の個数: 88

約数和(自身を含む): 168017760

約数和(自身を除く): 96674656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 269, 296, 448, 512, 518, 538, 592, 896, 1024, 1036, 1076, 1184, 1792, 1883, 2072, 2152, 2368, 3584, 3766, 4144, 4304, 4736, 7168, 7532, 8288, 8608, 9472, 9953, 15064, 16576, 17216, 18944, 19906, 30128, 33152, 34432, 37888, 39812, 60256, 66304, 68864, 69671, 79624, 120512, 132608, 137728, 139342, 159248, 241024, 265216, 275456, 278684, 318496, 482048, 557368, 636992, 964096, 1114736, 1273984, 1928192, 2229472, 2547968, 4458944, 5095936, 8917888, 10191872, 17835776, 35671552, 71343104]

約数ペア:

[(1, 71343104), (2, 35671552), (4, 17835776), (7, 10191872), (8, 8917888), (14, 5095936), (16, 4458944), (28, 2547968), (32, 2229472), (37, 1928192), (56, 1273984), (64, 1114736), (74, 964096), (112, 636992), (128, 557368), (148, 482048), (224, 318496), (256, 278684), (259, 275456), (269, 265216), (296, 241024), (448, 159248), (512, 139342), (518, 137728), (538, 132608), (592, 120512), (896, 79624), (1024, 69671), (1036, 68864), (1076, 66304), (1184, 60256), (1792, 39812), (1883, 37888), (2072, 34432), (2152, 33152), (2368, 30128), (3584, 19906), (3766, 18944), (4144, 17216), (4304, 16576), (4736, 15064), (7168, 9953), (7532, 9472), (8288, 8608)]