56892888

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20261}}^1$

素因数の和:20289

約数の個数: 64

約数和(自身を含む): 170200800

約数和(自身を除く): 113307912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 20261, 40522, 60783, 81044, 121566, 162088, 182349, 243132, 263393, 364698, 486264, 526786, 547047, 729396, 790179, 1053572, 1094094, 1458792, 1580358, 2107144, 2188188, 2370537, 3160716, 4376376, 4741074, 6321432, 7111611, 9482148, 14223222, 18964296, 28446444, 56892888]

約数ペア:

[(1, 56892888), (2, 28446444), (3, 18964296), (4, 14223222), (6, 9482148), (8, 7111611), (9, 6321432), (12, 4741074), (13, 4376376), (18, 3160716), (24, 2370537), (26, 2188188), (27, 2107144), (36, 1580358), (39, 1458792), (52, 1094094), (54, 1053572), (72, 790179), (78, 729396), (104, 547047), (108, 526786), (117, 486264), (156, 364698), (216, 263393), (234, 243132), (312, 182349), (351, 162088), (468, 121566), (702, 81044), (936, 60783), (1404, 40522), (2808, 20261)]