7312236

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 17977344

約数和(自身を除く): 10665108

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 383, 444, 516, 766, 1149, 1532, 1591, 2298, 3182, 4596, 4773, 6364, 9546, 14171, 16469, 19092, 28342, 32938, 42513, 49407, 56684, 65876, 85026, 98814, 170052, 197628, 609353, 1218706, 1828059, 2437412, 3656118, 7312236]

約数ペア:

[(1, 7312236), (2, 3656118), (3, 2437412), (4, 1828059), (6, 1218706), (12, 609353), (37, 197628), (43, 170052), (74, 98814), (86, 85026), (111, 65876), (129, 56684), (148, 49407), (172, 42513), (222, 32938), (258, 28342), (383, 19092), (444, 16469), (516, 14171), (766, 9546), (1149, 6364), (1532, 4773), (1591, 4596), (2298, 3182)]