78819738

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6761}}^1$

素因数の和:6862

約数の個数: 32

約数和(自身を含む): 165533760

約数和(自身を除く): 86714022

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 402, 1943, 3886, 5829, 6761, 11658, 13522, 20283, 40566, 196069, 392138, 452987, 588207, 905974, 1176414, 1358961, 2717922, 13136623, 26273246, 39409869, 78819738]

約数ペア:

[(1, 78819738), (2, 39409869), (3, 26273246), (6, 13136623), (29, 2717922), (58, 1358961), (67, 1176414), (87, 905974), (134, 588207), (174, 452987), (201, 392138), (402, 196069), (1943, 40566), (3886, 20283), (5829, 13522), (6761, 11658)]