69218712

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2887}}^1$

素因数の和:2942

約数の個数: 80

約数和(自身を含む): 199185360

約数和(自身を除く): 129966648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2887, 2997, 3996, 5774, 5994, 7992, 8661, 11548, 11988, 17322, 23096, 23976, 25983, 34644, 51966, 69288, 77949, 103932, 106819, 155898, 207864, 213638, 233847, 311796, 320457, 427276, 467694, 623592, 640914, 854552, 935388, 961371, 1281828, 1870776, 1922742, 2563656, 2884113, 3845484, 5768226, 7690968, 8652339, 11536452, 17304678, 23072904, 34609356, 69218712]

約数ペア:

[(1, 69218712), (2, 34609356), (3, 23072904), (4, 17304678), (6, 11536452), (8, 8652339), (9, 7690968), (12, 5768226), (18, 3845484), (24, 2884113), (27, 2563656), (36, 1922742), (37, 1870776), (54, 1281828), (72, 961371), (74, 935388), (81, 854552), (108, 640914), (111, 623592), (148, 467694), (162, 427276), (216, 320457), (222, 311796), (296, 233847), (324, 213638), (333, 207864), (444, 155898), (648, 106819), (666, 103932), (888, 77949), (999, 69288), (1332, 51966), (1998, 34644), (2664, 25983), (2887, 23976), (2997, 23096), (3996, 17322), (5774, 11988), (5994, 11548), (7992, 8661)]