36139240

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^2\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 83283300

約数和(自身を除く): 47144060

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 409, 470, 818, 940, 1636, 1880, 2045, 2209, 3272, 4090, 4418, 8180, 8836, 11045, 16360, 17672, 19223, 22090, 38446, 44180, 76892, 88360, 96115, 153784, 192230, 384460, 768920, 903481, 1806962, 3613924, 4517405, 7227848, 9034810, 18069620, 36139240]

約数ペア:

[(1, 36139240), (2, 18069620), (4, 9034810), (5, 7227848), (8, 4517405), (10, 3613924), (20, 1806962), (40, 903481), (47, 768920), (94, 384460), (188, 192230), (235, 153784), (376, 96115), (409, 88360), (470, 76892), (818, 44180), (940, 38446), (1636, 22090), (1880, 19223), (2045, 17672), (2209, 16360), (3272, 11045), (4090, 8836), (4418, 8180)]