65423784

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 167227200

約数和(自身を除く): 101803416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 157, 179, 194, 291, 314, 358, 388, 471, 537, 582, 628, 716, 776, 942, 1074, 1164, 1256, 1432, 1884, 2148, 2328, 3768, 4296, 15229, 17363, 28103, 30458, 34726, 45687, 52089, 56206, 60916, 69452, 84309, 91374, 104178, 112412, 121832, 138904, 168618, 182748, 208356, 224824, 337236, 365496, 416712, 674472, 2725991, 5451982, 8177973, 10903964, 16355946, 21807928, 32711892, 65423784]

約数ペア:

[(1, 65423784), (2, 32711892), (3, 21807928), (4, 16355946), (6, 10903964), (8, 8177973), (12, 5451982), (24, 2725991), (97, 674472), (157, 416712), (179, 365496), (194, 337236), (291, 224824), (314, 208356), (358, 182748), (388, 168618), (471, 138904), (537, 121832), (582, 112412), (628, 104178), (716, 91374), (776, 84309), (942, 69452), (1074, 60916), (1164, 56206), (1256, 52089), (1432, 45687), (1884, 34726), (2148, 30458), (2328, 28103), (3768, 17363), (4296, 15229)]