38326158

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 72

約数和(自身を含む): 92324232

約数和(自身を除く): 53998074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 169, 234, 258, 293, 338, 387, 507, 559, 586, 774, 879, 1014, 1118, 1521, 1677, 1758, 2637, 3042, 3354, 3809, 5031, 5274, 7267, 7618, 10062, 11427, 12599, 14534, 21801, 22854, 25198, 34281, 37797, 43602, 49517, 65403, 68562, 75594, 99034, 113391, 130806, 148551, 163787, 226782, 297102, 327574, 445653, 491361, 891306, 982722, 1474083, 2129231, 2948166, 4258462, 6387693, 12775386, 19163079, 38326158]

約数ペア:

[(1, 38326158), (2, 19163079), (3, 12775386), (6, 6387693), (9, 4258462), (13, 2948166), (18, 2129231), (26, 1474083), (39, 982722), (43, 891306), (78, 491361), (86, 445653), (117, 327574), (129, 297102), (169, 226782), (234, 163787), (258, 148551), (293, 130806), (338, 113391), (387, 99034), (507, 75594), (559, 68562), (586, 65403), (774, 49517), (879, 43602), (1014, 37797), (1118, 34281), (1521, 25198), (1677, 22854), (1758, 21801), (2637, 14534), (3042, 12599), (3354, 11427), (3809, 10062), (5031, 7618), (5274, 7267)]