47667708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 108

約数和(自身を含む): 137102784

約数和(自身を除く): 89435076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 353, 363, 372, 396, 484, 558, 682, 706, 726, 1023, 1059, 1089, 1116, 1364, 1412, 1452, 2046, 2118, 2178, 3069, 3177, 3751, 3883, 4092, 4236, 4356, 6138, 6354, 7502, 7766, 10943, 11253, 11649, 12276, 12708, 15004, 15532, 21886, 22506, 23298, 32829, 33759, 34947, 42713, 43772, 45012, 46596, 65658, 67518, 69894, 85426, 98487, 120373, 128139, 131316, 135036, 139788, 170852, 196974, 240746, 256278, 361119, 384417, 393948, 481492, 512556, 722238, 768834, 1083357, 1324103, 1444476, 1537668, 2166714, 2648206, 3972309, 4333428, 5296412, 7944618, 11916927, 15889236, 23833854, 47667708]

約数ペア:

[(1, 47667708), (2, 23833854), (3, 15889236), (4, 11916927), (6, 7944618), (9, 5296412), (11, 4333428), (12, 3972309), (18, 2648206), (22, 2166714), (31, 1537668), (33, 1444476), (36, 1324103), (44, 1083357), (62, 768834), (66, 722238), (93, 512556), (99, 481492), (121, 393948), (124, 384417), (132, 361119), (186, 256278), (198, 240746), (242, 196974), (279, 170852), (341, 139788), (353, 135036), (363, 131316), (372, 128139), (396, 120373), (484, 98487), (558, 85426), (682, 69894), (706, 67518), (726, 65658), (1023, 46596), (1059, 45012), (1089, 43772), (1116, 42713), (1364, 34947), (1412, 33759), (1452, 32829), (2046, 23298), (2118, 22506), (2178, 21886), (3069, 15532), (3177, 15004), (3751, 12708), (3883, 12276), (4092, 11649), (4236, 11253), (4356, 10943), (6138, 7766), (6354, 7502)]