68542272

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6263}}^1$

素因数の和:6300

約数の個数: 84

約数和(自身を含む): 206837280

約数和(自身を除く): 138295008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 6263, 10944, 12526, 18789, 25052, 37578, 50104, 56367, 75156, 100208, 112734, 118997, 150312, 200416, 225468, 237994, 300624, 356991, 400832, 450936, 475988, 601248, 713982, 901872, 951976, 1070973, 1202496, 1427964, 1803744, 1903952, 2141946, 2855928, 3607488, 3807904, 4283892, 5711856, 7615808, 8567784, 11423712, 17135568, 22847424, 34271136, 68542272]

約数ペア:

[(1, 68542272), (2, 34271136), (3, 22847424), (4, 17135568), (6, 11423712), (8, 8567784), (9, 7615808), (12, 5711856), (16, 4283892), (18, 3807904), (19, 3607488), (24, 2855928), (32, 2141946), (36, 1903952), (38, 1803744), (48, 1427964), (57, 1202496), (64, 1070973), (72, 951976), (76, 901872), (96, 713982), (114, 601248), (144, 475988), (152, 450936), (171, 400832), (192, 356991), (228, 300624), (288, 237994), (304, 225468), (342, 200416), (456, 150312), (576, 118997), (608, 112734), (684, 100208), (912, 75156), (1216, 56367), (1368, 50104), (1824, 37578), (2736, 25052), (3648, 18789), (5472, 12526), (6263, 10944)]