69956586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11813}}^1$

素因数の和:11875

約数の個数: 48

約数和(自身を含む): 176926464

約数和(自身を除く): 106969878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 11813, 23626, 35439, 70878, 82691, 106317, 165382, 212634, 248073, 496146, 555211, 744219, 1110422, 1488438, 1665633, 3331266, 3886477, 4996899, 7772954, 9993798, 11659431, 23318862, 34978293, 69956586]

約数ペア:

[(1, 69956586), (2, 34978293), (3, 23318862), (6, 11659431), (7, 9993798), (9, 7772954), (14, 4996899), (18, 3886477), (21, 3331266), (42, 1665633), (47, 1488438), (63, 1110422), (94, 744219), (126, 555211), (141, 496146), (282, 248073), (329, 212634), (423, 165382), (658, 106317), (846, 82691), (987, 70878), (1974, 35439), (2961, 23626), (5922, 11813)]