70876848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210943}}^1$

素因数の和:210961

約数の個数: 40

約数和(自身を含む): 209256448

約数和(自身を除く): 138379600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210943, 421886, 632829, 843772, 1265658, 1476601, 1687544, 2531316, 2953202, 3375088, 4429803, 5062632, 5906404, 8859606, 10125264, 11812808, 17719212, 23625616, 35438424, 70876848]

約数ペア:

[(1, 70876848), (2, 35438424), (3, 23625616), (4, 17719212), (6, 11812808), (7, 10125264), (8, 8859606), (12, 5906404), (14, 5062632), (16, 4429803), (21, 3375088), (24, 2953202), (28, 2531316), (42, 1687544), (48, 1476601), (56, 1265658), (84, 843772), (112, 632829), (168, 421886), (336, 210943)]