33552470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 72078336

約数和(自身を除く): 38525866

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 71, 86, 142, 157, 215, 301, 314, 355, 430, 497, 602, 710, 785, 994, 1099, 1505, 1570, 2198, 2485, 3010, 3053, 4970, 5495, 6106, 6751, 10990, 11147, 13502, 15265, 21371, 22294, 30530, 33755, 42742, 47257, 55735, 67510, 78029, 94514, 106855, 111470, 156058, 213710, 236285, 390145, 472570, 479321, 780290, 958642, 2396605, 3355247, 4793210, 6710494, 16776235, 33552470]

約数ペア:

[(1, 33552470), (2, 16776235), (5, 6710494), (7, 4793210), (10, 3355247), (14, 2396605), (35, 958642), (43, 780290), (70, 479321), (71, 472570), (86, 390145), (142, 236285), (157, 213710), (215, 156058), (301, 111470), (314, 106855), (355, 94514), (430, 78029), (497, 67510), (602, 55735), (710, 47257), (785, 42742), (994, 33755), (1099, 30530), (1505, 22294), (1570, 21371), (2198, 15265), (2485, 13502), (3010, 11147), (3053, 10990), (4970, 6751), (5495, 6106)]