87135802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 146583360

約数和(自身を除く): 59447558

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 559, 767, 1118, 1321, 1534, 2537, 2642, 5074, 17173, 32981, 34346, 56803, 65962, 77939, 113606, 155878, 738439, 1013207, 1476878, 2026414, 3351377, 6702754, 43567901, 87135802]

約数ペア:

[(1, 87135802), (2, 43567901), (13, 6702754), (26, 3351377), (43, 2026414), (59, 1476878), (86, 1013207), (118, 738439), (559, 155878), (767, 113606), (1118, 77939), (1321, 65962), (1534, 56803), (2537, 34346), (2642, 32981), (5074, 17173)]