3874878

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 10692864

約数和(自身を除く): 6817986

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 67, 81, 102, 119, 126, 134, 153, 162, 189, 201, 238, 243, 306, 357, 378, 402, 459, 469, 486, 567, 603, 714, 918, 938, 1071, 1134, 1139, 1206, 1377, 1407, 1701, 1809, 2142, 2278, 2754, 2814, 3213, 3402, 3417, 3618, 4131, 4221, 5427, 6426, 6834, 7973, 8262, 8442, 9639, 10251, 10854, 12663, 15946, 16281, 19278, 20502, 23919, 25326, 28917, 30753, 32562, 37989, 47838, 57834, 61506, 71757, 75978, 92259, 113967, 143514, 184518, 215271, 227934, 276777, 430542, 553554, 645813, 1291626, 1937439, 3874878]

約数ペア:

[(1, 3874878), (2, 1937439), (3, 1291626), (6, 645813), (7, 553554), (9, 430542), (14, 276777), (17, 227934), (18, 215271), (21, 184518), (27, 143514), (34, 113967), (42, 92259), (51, 75978), (54, 71757), (63, 61506), (67, 57834), (81, 47838), (102, 37989), (119, 32562), (126, 30753), (134, 28917), (153, 25326), (162, 23919), (189, 20502), (201, 19278), (238, 16281), (243, 15946), (306, 12663), (357, 10854), (378, 10251), (402, 9639), (459, 8442), (469, 8262), (486, 7973), (567, 6834), (603, 6426), (714, 5427), (918, 4221), (938, 4131), (1071, 3618), (1134, 3417), (1139, 3402), (1206, 3213), (1377, 2814), (1407, 2754), (1701, 2278), (1809, 2142)]