42188706

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1596

約数の個数: 72

約数和(自身を含む): 109833984

約数和(自身を除く): 67645278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1543, 1953, 3038, 3086, 3906, 4557, 4629, 9114, 9258, 10801, 13671, 13887, 21602, 27342, 27774, 32403, 47833, 64806, 75607, 95666, 97209, 143499, 151214, 194418, 226821, 286998, 334831, 430497, 453642, 669662, 680463, 860994, 1004493, 1360926, 2008986, 2343817, 3013479, 4687634, 6026958, 7031451, 14062902, 21094353, 42188706]

約数ペア:

[(1, 42188706), (2, 21094353), (3, 14062902), (6, 7031451), (7, 6026958), (9, 4687634), (14, 3013479), (18, 2343817), (21, 2008986), (31, 1360926), (42, 1004493), (49, 860994), (62, 680463), (63, 669662), (93, 453642), (98, 430497), (126, 334831), (147, 286998), (186, 226821), (217, 194418), (279, 151214), (294, 143499), (434, 97209), (441, 95666), (558, 75607), (651, 64806), (882, 47833), (1302, 32403), (1519, 27774), (1543, 27342), (1953, 21602), (3038, 13887), (3086, 13671), (3906, 10801), (4557, 9258), (4629, 9114)]