6787326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 17289216

約数和(自身を除く): 10501890

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 401, 403, 434, 546, 651, 802, 806, 1203, 1209, 1302, 2406, 2418, 2807, 2821, 5213, 5614, 5642, 8421, 8463, 10426, 12431, 15639, 16842, 16926, 24862, 31278, 36491, 37293, 72982, 74586, 87017, 109473, 161603, 174034, 218946, 261051, 323206, 484809, 522102, 969618, 1131221, 2262442, 3393663, 6787326]

約数ペア:

[(1, 6787326), (2, 3393663), (3, 2262442), (6, 1131221), (7, 969618), (13, 522102), (14, 484809), (21, 323206), (26, 261051), (31, 218946), (39, 174034), (42, 161603), (62, 109473), (78, 87017), (91, 74586), (93, 72982), (182, 37293), (186, 36491), (217, 31278), (273, 24862), (401, 16926), (403, 16842), (434, 15639), (546, 12431), (651, 10426), (802, 8463), (806, 8421), (1203, 5642), (1209, 5614), (1302, 5213), (2406, 2821), (2418, 2807)]