82796090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27691}}^1$

素因数の和:27734

約数の個数: 32

約数和(自身を含む): 167481216

約数和(自身を除く): 84685126

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 27691, 55382, 138455, 276910, 359983, 636893, 719966, 1273786, 1799915, 3184465, 3599830, 6368930, 8279609, 16559218, 41398045, 82796090]

約数ペア:

[(1, 82796090), (2, 41398045), (5, 16559218), (10, 8279609), (13, 6368930), (23, 3599830), (26, 3184465), (46, 1799915), (65, 1273786), (115, 719966), (130, 636893), (230, 359983), (299, 276910), (598, 138455), (1495, 55382), (2990, 27691)]