40671682412

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{15263}}^1$

素因数の和:15558

約数の個数: 48

約数和(自身を含む): 73877271552

約数和(自身を除く): 33205589140

約数列:

[1, 2, 4, 61, 67, 122, 134, 163, 244, 268, 326, 652, 4087, 8174, 9943, 10921, 15263, 16348, 19886, 21842, 30526, 39772, 43684, 61052, 666181, 931043, 1022621, 1332362, 1862086, 2045242, 2487869, 2664724, 3724172, 4090484, 4975738, 9951476, 62379881, 124759762, 151760009, 166687223, 249519524, 303520018, 333374446, 607040036, 666748892, 10167920603, 20335841206, 40671682412]

約数ペア:

[(1, 40671682412), (2, 20335841206), (4, 10167920603), (61, 666748892), (67, 607040036), (122, 333374446), (134, 303520018), (163, 249519524), (244, 166687223), (268, 151760009), (326, 124759762), (652, 62379881), (4087, 9951476), (8174, 4975738), (9943, 4090484), (10921, 3724172), (15263, 2664724), (16348, 2487869), (19886, 2045242), (21842, 1862086), (30526, 1332362), (39772, 1022621), (43684, 931043), (61052, 666181)]