78563664

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 236770560

約数和(自身を除く): 158206896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 67, 68, 72, 102, 134, 136, 144, 153, 201, 204, 268, 272, 306, 402, 408, 479, 536, 603, 612, 804, 816, 958, 1072, 1139, 1206, 1224, 1437, 1608, 1916, 2278, 2412, 2448, 2874, 3216, 3417, 3832, 4311, 4556, 4824, 5748, 6834, 7664, 8143, 8622, 9112, 9648, 10251, 11496, 13668, 16286, 17244, 18224, 20502, 22992, 24429, 27336, 32093, 32572, 34488, 41004, 48858, 54672, 64186, 65144, 68976, 73287, 82008, 96279, 97716, 128372, 130288, 146574, 164016, 192558, 195432, 256744, 288837, 293148, 385116, 390864, 513488, 545581, 577674, 586296, 770232, 1091162, 1155348, 1172592, 1540464, 1636743, 2182324, 2310696, 3273486, 4364648, 4621392, 4910229, 6546972, 8729296, 9820458, 13093944, 19640916, 26187888, 39281832, 78563664]

約数ペア:

[(1, 78563664), (2, 39281832), (3, 26187888), (4, 19640916), (6, 13093944), (8, 9820458), (9, 8729296), (12, 6546972), (16, 4910229), (17, 4621392), (18, 4364648), (24, 3273486), (34, 2310696), (36, 2182324), (48, 1636743), (51, 1540464), (67, 1172592), (68, 1155348), (72, 1091162), (102, 770232), (134, 586296), (136, 577674), (144, 545581), (153, 513488), (201, 390864), (204, 385116), (268, 293148), (272, 288837), (306, 256744), (402, 195432), (408, 192558), (479, 164016), (536, 146574), (603, 130288), (612, 128372), (804, 97716), (816, 96279), (958, 82008), (1072, 73287), (1139, 68976), (1206, 65144), (1224, 64186), (1437, 54672), (1608, 48858), (1916, 41004), (2278, 34488), (2412, 32572), (2448, 32093), (2874, 27336), (3216, 24429), (3417, 22992), (3832, 20502), (4311, 18224), (4556, 17244), (4824, 16286), (5748, 13668), (6834, 11496), (7664, 10251), (8143, 9648), (8622, 9112)]