6818440188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{19861}}^1$

素因数の和:20003

約数の個数: 96

約数和(自身を含む): 18757355008

約数和(自身を除く): 11938914820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 67, 84, 122, 134, 183, 201, 244, 268, 366, 402, 427, 469, 732, 804, 854, 938, 1281, 1407, 1708, 1876, 2562, 2814, 4087, 5124, 5628, 8174, 12261, 16348, 19861, 24522, 28609, 39722, 49044, 57218, 59583, 79444, 85827, 114436, 119166, 139027, 171654, 238332, 278054, 343308, 417081, 556108, 834162, 1211521, 1330687, 1668324, 2423042, 2661374, 3634563, 3992061, 4846084, 5322748, 7269126, 7984122, 8480647, 9314809, 14538252, 15968244, 16961294, 18629618, 25441941, 27944427, 33922588, 37259236, 50883882, 55888854, 81171907, 101767764, 111777708, 162343814, 243515721, 324687628, 487031442, 568203349, 974062884, 1136406698, 1704610047, 2272813396, 3409220094, 6818440188]

約数ペア:

[(1, 6818440188), (2, 3409220094), (3, 2272813396), (4, 1704610047), (6, 1136406698), (7, 974062884), (12, 568203349), (14, 487031442), (21, 324687628), (28, 243515721), (42, 162343814), (61, 111777708), (67, 101767764), (84, 81171907), (122, 55888854), (134, 50883882), (183, 37259236), (201, 33922588), (244, 27944427), (268, 25441941), (366, 18629618), (402, 16961294), (427, 15968244), (469, 14538252), (732, 9314809), (804, 8480647), (854, 7984122), (938, 7269126), (1281, 5322748), (1407, 4846084), (1708, 3992061), (1876, 3634563), (2562, 2661374), (2814, 2423042), (4087, 1668324), (5124, 1330687), (5628, 1211521), (8174, 834162), (12261, 556108), (16348, 417081), (19861, 343308), (24522, 278054), (28609, 238332), (39722, 171654), (49044, 139027), (57218, 119166), (59583, 114436), (79444, 85827)]