76886922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 180956160

約数和(自身を除く): 104069238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 89, 134, 178, 201, 267, 307, 402, 469, 534, 614, 623, 921, 938, 1246, 1407, 1842, 1869, 2149, 2814, 3738, 4298, 5963, 6447, 11926, 12894, 17889, 20569, 27323, 35778, 41138, 41741, 54646, 61707, 81969, 83482, 123414, 125223, 143983, 163938, 191261, 250446, 287966, 382522, 431949, 573783, 863898, 1147566, 1830641, 3661282, 5491923, 10983846, 12814487, 25628974, 38443461, 76886922]

約数ペア:

[(1, 76886922), (2, 38443461), (3, 25628974), (6, 12814487), (7, 10983846), (14, 5491923), (21, 3661282), (42, 1830641), (67, 1147566), (89, 863898), (134, 573783), (178, 431949), (201, 382522), (267, 287966), (307, 250446), (402, 191261), (469, 163938), (534, 143983), (614, 125223), (623, 123414), (921, 83482), (938, 81969), (1246, 61707), (1407, 54646), (1842, 41741), (1869, 41138), (2149, 35778), (2814, 27323), (3738, 20569), (4298, 17889), (5963, 12894), (6447, 11926)]