37929340

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 81976608

約数和(自身を除く): 44047268

約数列:

[1, 2, 4, 5, 10, 20, 73, 83, 146, 166, 292, 313, 332, 365, 415, 626, 730, 830, 1252, 1460, 1565, 1660, 3130, 6059, 6260, 12118, 22849, 24236, 25979, 30295, 45698, 51958, 60590, 91396, 103916, 114245, 121180, 129895, 228490, 259790, 456980, 519580, 1896467, 3792934, 7585868, 9482335, 18964670, 37929340]

約数ペア:

[(1, 37929340), (2, 18964670), (4, 9482335), (5, 7585868), (10, 3792934), (20, 1896467), (73, 519580), (83, 456980), (146, 259790), (166, 228490), (292, 129895), (313, 121180), (332, 114245), (365, 103916), (415, 91396), (626, 60590), (730, 51958), (830, 45698), (1252, 30295), (1460, 25979), (1565, 24236), (1660, 22849), (3130, 12118), (6059, 6260)]