47489598

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 115617600

約数和(自身を除く): 68128002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 549, 702, 793, 1098, 1109, 1586, 1647, 2218, 2379, 3294, 3327, 4758, 6654, 7137, 9981, 14274, 14417, 19962, 21411, 28834, 29943, 42822, 43251, 59886, 67649, 86502, 129753, 135298, 202947, 259506, 389259, 405894, 608841, 778518, 879437, 1217682, 1758874, 1826523, 2638311, 3653046, 5276622, 7914933, 15829866, 23744799, 47489598]

約数ペア:

[(1, 47489598), (2, 23744799), (3, 15829866), (6, 7914933), (9, 5276622), (13, 3653046), (18, 2638311), (26, 1826523), (27, 1758874), (39, 1217682), (54, 879437), (61, 778518), (78, 608841), (117, 405894), (122, 389259), (183, 259506), (234, 202947), (351, 135298), (366, 129753), (549, 86502), (702, 67649), (793, 59886), (1098, 43251), (1109, 42822), (1586, 29943), (1647, 28834), (2218, 21411), (2379, 19962), (3294, 14417), (3327, 14274), (4758, 9981), (6654, 7137)]