77938368

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{4561}}^1$

素因数の和:4665

約数の個数: 56

約数和(自身を含む): 208574640

約数和(自身を除く): 130636272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 4561, 5696, 8544, 9122, 13683, 17088, 18244, 27366, 36488, 54732, 72976, 109464, 145952, 218928, 291904, 405929, 437856, 811858, 875712, 1217787, 1623716, 2435574, 3247432, 4871148, 6494864, 9742296, 12989728, 19484592, 25979456, 38969184, 77938368]

約数ペア:

[(1, 77938368), (2, 38969184), (3, 25979456), (4, 19484592), (6, 12989728), (8, 9742296), (12, 6494864), (16, 4871148), (24, 3247432), (32, 2435574), (48, 1623716), (64, 1217787), (89, 875712), (96, 811858), (178, 437856), (192, 405929), (267, 291904), (356, 218928), (534, 145952), (712, 109464), (1068, 72976), (1424, 54732), (2136, 36488), (2848, 27366), (4272, 18244), (4561, 17088), (5696, 13683), (8544, 9122)]