67826490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30971}}^1$

素因数の和:31054

約数の個数: 32

約数和(自身を含む): 165018816

約数和(自身を除く): 97192326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 30971, 61942, 92913, 154855, 185826, 309710, 464565, 929130, 2260883, 4521766, 6782649, 11304415, 13565298, 22608830, 33913245, 67826490]

約数ペア:

[(1, 67826490), (2, 33913245), (3, 22608830), (5, 13565298), (6, 11304415), (10, 6782649), (15, 4521766), (30, 2260883), (73, 929130), (146, 464565), (219, 309710), (365, 185826), (438, 154855), (730, 92913), (1095, 61942), (2190, 30971)]