2572872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 6912000

約数和(自身を除く): 4339128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 59, 69, 79, 92, 118, 138, 158, 177, 184, 236, 237, 276, 316, 354, 472, 474, 552, 632, 708, 948, 1357, 1416, 1817, 1896, 2714, 3634, 4071, 4661, 5428, 5451, 7268, 8142, 9322, 10856, 10902, 13983, 14536, 16284, 18644, 21804, 27966, 32568, 37288, 43608, 55932, 107203, 111864, 214406, 321609, 428812, 643218, 857624, 1286436, 2572872]

約数ペア:

[(1, 2572872), (2, 1286436), (3, 857624), (4, 643218), (6, 428812), (8, 321609), (12, 214406), (23, 111864), (24, 107203), (46, 55932), (59, 43608), (69, 37288), (79, 32568), (92, 27966), (118, 21804), (138, 18644), (158, 16284), (177, 14536), (184, 13983), (236, 10902), (237, 10856), (276, 9322), (316, 8142), (354, 7268), (472, 5451), (474, 5428), (552, 4661), (632, 4071), (708, 3634), (948, 2714), (1357, 1896), (1416, 1817)]