57717954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 155105280

約数和(自身を除く): 97387326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 53, 54, 63, 67, 86, 106, 126, 129, 134, 159, 189, 201, 258, 301, 318, 371, 378, 387, 402, 469, 477, 602, 603, 742, 774, 903, 938, 954, 1113, 1161, 1206, 1407, 1431, 1806, 1809, 2226, 2279, 2322, 2709, 2814, 2862, 2881, 3339, 3551, 3618, 4221, 4558, 5418, 5762, 6678, 6837, 7102, 8127, 8442, 8643, 10017, 10653, 12663, 13674, 15953, 16254, 17286, 20034, 20167, 20511, 21306, 24857, 25326, 25929, 31906, 31959, 40334, 41022, 47859, 49714, 51858, 60501, 61533, 63918, 74571, 77787, 95718, 95877, 121002, 123066, 143577, 149142, 152693, 155574, 181503, 191754, 223713, 287154, 305386, 363006, 430731, 447426, 458079, 544509, 671139, 861462, 916158, 1068851, 1089018, 1342278, 1374237, 2137702, 2748474, 3206553, 4122711, 6413106, 8245422, 9619659, 19239318, 28858977, 57717954]

約数ペア:

[(1, 57717954), (2, 28858977), (3, 19239318), (6, 9619659), (7, 8245422), (9, 6413106), (14, 4122711), (18, 3206553), (21, 2748474), (27, 2137702), (42, 1374237), (43, 1342278), (53, 1089018), (54, 1068851), (63, 916158), (67, 861462), (86, 671139), (106, 544509), (126, 458079), (129, 447426), (134, 430731), (159, 363006), (189, 305386), (201, 287154), (258, 223713), (301, 191754), (318, 181503), (371, 155574), (378, 152693), (387, 149142), (402, 143577), (469, 123066), (477, 121002), (602, 95877), (603, 95718), (742, 77787), (774, 74571), (903, 63918), (938, 61533), (954, 60501), (1113, 51858), (1161, 49714), (1206, 47859), (1407, 41022), (1431, 40334), (1806, 31959), (1809, 31906), (2226, 25929), (2279, 25326), (2322, 24857), (2709, 21306), (2814, 20511), (2862, 20167), (2881, 20034), (3339, 17286), (3551, 16254), (3618, 15953), (4221, 13674), (4558, 12663), (5418, 10653), (5762, 10017), (6678, 8643), (6837, 8442), (7102, 8127)]