284423706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77839}}^1$

素因数の和:77883

約数の個数: 48

約数和(自身を含む): 728582400

約数和(自身を除く): 444158694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 77839, 155678, 233517, 467034, 544873, 700551, 1089746, 1401102, 1634619, 2257331, 3269238, 4514662, 4903857, 6771993, 9807714, 13543986, 15801317, 20315979, 31602634, 40631958, 47403951, 94807902, 142211853, 284423706]

約数ペア:

[(1, 284423706), (2, 142211853), (3, 94807902), (6, 47403951), (7, 40631958), (9, 31602634), (14, 20315979), (18, 15801317), (21, 13543986), (29, 9807714), (42, 6771993), (58, 4903857), (63, 4514662), (87, 3269238), (126, 2257331), (174, 1634619), (203, 1401102), (261, 1089746), (406, 700551), (522, 544873), (609, 467034), (1218, 233517), (1827, 155678), (3654, 77839)]