84456214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 135843840

約数和(自身を除く): 51387626

約数列:

[1, 2, 31, 43, 62, 79, 86, 158, 401, 802, 1333, 2449, 2666, 3397, 4898, 6794, 12431, 17243, 24862, 31679, 34486, 63358, 105307, 210614, 534533, 982049, 1069066, 1362197, 1964098, 2724394, 42228107, 84456214]

約数ペア:

[(1, 84456214), (2, 42228107), (31, 2724394), (43, 1964098), (62, 1362197), (79, 1069066), (86, 982049), (158, 534533), (401, 210614), (802, 105307), (1333, 63358), (2449, 34486), (2666, 31679), (3397, 24862), (4898, 17243), (6794, 12431)]