42782688

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 135581040

約数和(自身を除く): 92798352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 293, 312, 338, 351, 416, 432, 468, 507, 586, 624, 676, 702, 864, 879, 936, 1014, 1172, 1248, 1352, 1404, 1521, 1758, 1872, 2028, 2344, 2637, 2704, 2808, 3042, 3516, 3744, 3809, 4056, 4563, 4688, 5274, 5408, 5616, 6084, 7032, 7618, 7911, 8112, 9126, 9376, 10548, 11232, 11427, 12168, 14064, 15236, 15822, 16224, 18252, 21096, 22854, 24336, 28128, 30472, 31644, 34281, 36504, 42192, 45708, 48672, 49517, 60944, 63288, 68562, 73008, 84384, 91416, 99034, 102843, 121888, 126576, 137124, 146016, 148551, 182832, 198068, 205686, 253152, 274248, 297102, 365664, 396136, 411372, 445653, 548496, 594204, 792272, 822744, 891306, 1096992, 1188408, 1336959, 1584544, 1645488, 1782612, 2376816, 2673918, 3290976, 3565224, 4753632, 5347836, 7130448, 10695672, 14260896, 21391344, 42782688]

約数ペア:

[(1, 42782688), (2, 21391344), (3, 14260896), (4, 10695672), (6, 7130448), (8, 5347836), (9, 4753632), (12, 3565224), (13, 3290976), (16, 2673918), (18, 2376816), (24, 1782612), (26, 1645488), (27, 1584544), (32, 1336959), (36, 1188408), (39, 1096992), (48, 891306), (52, 822744), (54, 792272), (72, 594204), (78, 548496), (96, 445653), (104, 411372), (108, 396136), (117, 365664), (144, 297102), (156, 274248), (169, 253152), (208, 205686), (216, 198068), (234, 182832), (288, 148551), (293, 146016), (312, 137124), (338, 126576), (351, 121888), (416, 102843), (432, 99034), (468, 91416), (507, 84384), (586, 73008), (624, 68562), (676, 63288), (702, 60944), (864, 49517), (879, 48672), (936, 45708), (1014, 42192), (1172, 36504), (1248, 34281), (1352, 31644), (1404, 30472), (1521, 28128), (1758, 24336), (1872, 22854), (2028, 21096), (2344, 18252), (2637, 16224), (2704, 15822), (2808, 15236), (3042, 14064), (3516, 12168), (3744, 11427), (3809, 11232), (4056, 10548), (4563, 9376), (4688, 9126), (5274, 8112), (5408, 7911), (5616, 7618), (6084, 7032)]