73309984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12251}}^1$

素因数の和:12289

約数の個数: 48

約数和(自身を含む): 166725216

約数和(自身を除く): 93415232

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 12251, 24502, 49004, 98008, 134761, 196016, 208267, 269522, 392032, 416534, 539044, 833068, 1078088, 1666136, 2156176, 2290937, 3332272, 4312352, 4581874, 6664544, 9163748, 18327496, 36654992, 73309984]

約数ペア:

[(1, 73309984), (2, 36654992), (4, 18327496), (8, 9163748), (11, 6664544), (16, 4581874), (17, 4312352), (22, 3332272), (32, 2290937), (34, 2156176), (44, 1666136), (68, 1078088), (88, 833068), (136, 539044), (176, 416534), (187, 392032), (272, 269522), (352, 208267), (374, 196016), (544, 134761), (748, 98008), (1496, 49004), (2992, 24502), (5984, 12251)]