71931488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5749}}^1$

素因数の和:5799

約数の個数: 48

約数和(自身を含む): 156492000

約数和(自身を除く): 84560512

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 5749, 6256, 11498, 12512, 22996, 45992, 91984, 97733, 132227, 183968, 195466, 264454, 390932, 528908, 781864, 1057816, 1563728, 2115632, 2247859, 3127456, 4231264, 4495718, 8991436, 17982872, 35965744, 71931488]

約数ペア:

[(1, 71931488), (2, 35965744), (4, 17982872), (8, 8991436), (16, 4495718), (17, 4231264), (23, 3127456), (32, 2247859), (34, 2115632), (46, 1563728), (68, 1057816), (92, 781864), (136, 528908), (184, 390932), (272, 264454), (368, 195466), (391, 183968), (544, 132227), (736, 97733), (782, 91984), (1564, 45992), (3128, 22996), (5749, 12512), (6256, 11498)]