42949284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73043}}^1$

素因数の和:73064

約数の個数: 36

約数和(自身を含む): 116578224

約数和(自身を除く): 73628940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 73043, 146086, 219129, 292172, 438258, 511301, 876516, 1022602, 1533903, 2045204, 3067806, 3579107, 6135612, 7158214, 10737321, 14316428, 21474642, 42949284]

約数ペア:

[(1, 42949284), (2, 21474642), (3, 14316428), (4, 10737321), (6, 7158214), (7, 6135612), (12, 3579107), (14, 3067806), (21, 2045204), (28, 1533903), (42, 1022602), (49, 876516), (84, 511301), (98, 438258), (147, 292172), (196, 219129), (294, 146086), (588, 73043)]