7745136

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 24172560

約数和(自身を除く): 16427424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 89, 98, 111, 112, 147, 148, 168, 178, 196, 222, 259, 267, 294, 296, 336, 356, 392, 444, 518, 534, 588, 592, 623, 712, 777, 784, 888, 1036, 1068, 1176, 1246, 1424, 1554, 1776, 1813, 1869, 2072, 2136, 2352, 2492, 3108, 3293, 3626, 3738, 4144, 4272, 4361, 4984, 5439, 6216, 6586, 7252, 7476, 8722, 9879, 9968, 10878, 12432, 13083, 13172, 14504, 14952, 17444, 19758, 21756, 23051, 26166, 26344, 29008, 29904, 34888, 39516, 43512, 46102, 52332, 52688, 69153, 69776, 79032, 87024, 92204, 104664, 138306, 158064, 161357, 184408, 209328, 276612, 322714, 368816, 484071, 553224, 645428, 968142, 1106448, 1290856, 1936284, 2581712, 3872568, 7745136]

約数ペア:

[(1, 7745136), (2, 3872568), (3, 2581712), (4, 1936284), (6, 1290856), (7, 1106448), (8, 968142), (12, 645428), (14, 553224), (16, 484071), (21, 368816), (24, 322714), (28, 276612), (37, 209328), (42, 184408), (48, 161357), (49, 158064), (56, 138306), (74, 104664), (84, 92204), (89, 87024), (98, 79032), (111, 69776), (112, 69153), (147, 52688), (148, 52332), (168, 46102), (178, 43512), (196, 39516), (222, 34888), (259, 29904), (267, 29008), (294, 26344), (296, 26166), (336, 23051), (356, 21756), (392, 19758), (444, 17444), (518, 14952), (534, 14504), (588, 13172), (592, 13083), (623, 12432), (712, 10878), (777, 9968), (784, 9879), (888, 8722), (1036, 7476), (1068, 7252), (1176, 6586), (1246, 6216), (1424, 5439), (1554, 4984), (1776, 4361), (1813, 4272), (1869, 4144), (2072, 3738), (2136, 3626), (2352, 3293), (2492, 3108)]