67478826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{97}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 144309312

約数和(自身を除く): 76830486

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 97, 138, 142, 194, 213, 291, 426, 582, 1633, 2231, 3266, 4462, 4899, 5041, 6693, 6887, 9798, 10082, 13386, 13774, 15123, 20661, 30246, 41322, 115943, 158401, 231886, 316802, 347829, 475203, 488977, 695658, 950406, 977954, 1466931, 2933862, 11246471, 22492942, 33739413, 67478826]

約数ペア:

[(1, 67478826), (2, 33739413), (3, 22492942), (6, 11246471), (23, 2933862), (46, 1466931), (69, 977954), (71, 950406), (97, 695658), (138, 488977), (142, 475203), (194, 347829), (213, 316802), (291, 231886), (426, 158401), (582, 115943), (1633, 41322), (2231, 30246), (3266, 20661), (4462, 15123), (4899, 13774), (5041, 13386), (6693, 10082), (6887, 9798)]