72095238

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{18289}}^1$

素因数の和:18373

約数の個数: 32

約数和(自身を含む): 162415200

約数和(自身を除く): 90319962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 18289, 36578, 54867, 109734, 164601, 329202, 493803, 987606, 1335097, 2670194, 4005291, 8010582, 12015873, 24031746, 36047619, 72095238]

約数ペア:

[(1, 72095238), (2, 36047619), (3, 24031746), (6, 12015873), (9, 8010582), (18, 4005291), (27, 2670194), (54, 1335097), (73, 987606), (146, 493803), (219, 329202), (438, 164601), (657, 109734), (1314, 54867), (1971, 36578), (3942, 18289)]