86624070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{222113}}^1$

素因数の和:222136

約数の個数: 32

約数和(自身を含む): 223890912

約数和(自身を除く): 137266842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 222113, 444226, 666339, 1110565, 1332678, 2221130, 2887469, 3331695, 5774938, 6663390, 8662407, 14437345, 17324814, 28874690, 43312035, 86624070]

約数ペア:

[(1, 86624070), (2, 43312035), (3, 28874690), (5, 17324814), (6, 14437345), (10, 8662407), (13, 6663390), (15, 5774938), (26, 3331695), (30, 2887469), (39, 2221130), (65, 1332678), (78, 1110565), (130, 666339), (195, 444226), (390, 222113)]