42460328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{547}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 82594560

約数和(自身を除く): 40134232

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 313, 547, 626, 1094, 1252, 2188, 2504, 4376, 9703, 16957, 19406, 33914, 38812, 67828, 77624, 135656, 171211, 342422, 684844, 1369688, 5307541, 10615082, 21230164, 42460328]

約数ペア:

[(1, 42460328), (2, 21230164), (4, 10615082), (8, 5307541), (31, 1369688), (62, 684844), (124, 342422), (248, 171211), (313, 135656), (547, 77624), (626, 67828), (1094, 38812), (1252, 33914), (2188, 19406), (2504, 16957), (4376, 9703)]