38707284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 113734656

約数和(自身を除く): 75027372

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 163, 231, 257, 308, 326, 462, 489, 514, 652, 771, 924, 978, 1028, 1141, 1542, 1793, 1799, 1956, 2282, 2827, 3084, 3423, 3586, 3598, 4564, 5379, 5397, 5654, 6846, 7172, 7196, 8481, 10758, 10794, 11308, 12551, 13692, 16962, 19789, 21516, 21588, 25102, 33924, 37653, 39578, 41891, 50204, 59367, 75306, 79156, 83782, 118734, 125673, 150612, 167564, 237468, 251346, 293237, 460801, 502692, 586474, 879711, 921602, 1172948, 1382403, 1759422, 1843204, 2764806, 3225607, 3518844, 5529612, 6451214, 9676821, 12902428, 19353642, 38707284]

約数ペア:

[(1, 38707284), (2, 19353642), (3, 12902428), (4, 9676821), (6, 6451214), (7, 5529612), (11, 3518844), (12, 3225607), (14, 2764806), (21, 1843204), (22, 1759422), (28, 1382403), (33, 1172948), (42, 921602), (44, 879711), (66, 586474), (77, 502692), (84, 460801), (132, 293237), (154, 251346), (163, 237468), (231, 167564), (257, 150612), (308, 125673), (326, 118734), (462, 83782), (489, 79156), (514, 75306), (652, 59367), (771, 50204), (924, 41891), (978, 39578), (1028, 37653), (1141, 33924), (1542, 25102), (1793, 21588), (1799, 21516), (1956, 19789), (2282, 16962), (2827, 13692), (3084, 12551), (3423, 11308), (3586, 10794), (3598, 10758), (4564, 8481), (5379, 7196), (5397, 7172), (5654, 6846)]