20122381314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{32719}}^1$

素因数の和:34364

約数の個数: 64

約数和(自身を含む): 51137433600

約数和(自身を除く): 31015052286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1627, 3254, 4881, 9762, 11389, 14643, 22778, 29286, 32719, 34167, 43929, 65438, 68334, 87858, 98157, 102501, 196314, 205002, 229033, 294471, 307503, 458066, 588942, 615006, 687099, 883413, 1374198, 1766826, 2061297, 4122594, 6183891, 12367782, 53233813, 106467626, 159701439, 319402878, 372636691, 479104317, 745273382, 958208634, 1117910073, 1437312951, 2235820146, 2874625902, 3353730219, 6707460438, 10061190657, 20122381314]

約数ペア:

[(1, 20122381314), (2, 10061190657), (3, 6707460438), (6, 3353730219), (7, 2874625902), (9, 2235820146), (14, 1437312951), (18, 1117910073), (21, 958208634), (27, 745273382), (42, 479104317), (54, 372636691), (63, 319402878), (126, 159701439), (189, 106467626), (378, 53233813), (1627, 12367782), (3254, 6183891), (4881, 4122594), (9762, 2061297), (11389, 1766826), (14643, 1374198), (22778, 883413), (29286, 687099), (32719, 615006), (34167, 588942), (43929, 458066), (65438, 307503), (68334, 294471), (87858, 229033), (98157, 205002), (102501, 196314)]