23072904

素因数分解:

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

素因数の和:2939

約数の個数: 64

約数和(自身を含む): 65846400

約数和(自身を除く): 42773496

約数列:

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

約数ペア:

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