69517448

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8681}}^1$

素因数の和:8718

約数の個数: 64

約数和(自身を含む): 175029120

約数和(自身を除く): 105511672

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 8681, 17362, 34724, 60767, 69448, 95491, 112853, 121534, 190982, 225706, 243068, 381964, 451412, 486136, 668437, 763928, 789971, 902824, 1241383, 1336874, 1579942, 2482766, 2673748, 3159884, 4965532, 5347496, 6319768, 8689681, 9931064, 17379362, 34758724, 69517448]

約数ペア:

[(1, 69517448), (2, 34758724), (4, 17379362), (7, 9931064), (8, 8689681), (11, 6319768), (13, 5347496), (14, 4965532), (22, 3159884), (26, 2673748), (28, 2482766), (44, 1579942), (52, 1336874), (56, 1241383), (77, 902824), (88, 789971), (91, 763928), (104, 668437), (143, 486136), (154, 451412), (182, 381964), (286, 243068), (308, 225706), (364, 190982), (572, 121534), (616, 112853), (728, 95491), (1001, 69448), (1144, 60767), (2002, 34724), (4004, 17362), (8008, 8681)]