66369904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^2$

素因数の和:254

約数の個数: 60

約数和(自身を含む): 143468496

約数和(自身を除く): 77098592

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 103, 136, 184, 206, 272, 368, 391, 412, 782, 824, 1564, 1648, 1751, 2369, 3128, 3502, 4738, 6256, 7004, 9476, 10609, 14008, 18952, 21218, 28016, 37904, 40273, 42436, 80546, 84872, 161092, 169744, 180353, 244007, 322184, 360706, 488014, 644368, 721412, 976028, 1442824, 1952056, 2885648, 3904112, 4148119, 8296238, 16592476, 33184952, 66369904]

約数ペア:

[(1, 66369904), (2, 33184952), (4, 16592476), (8, 8296238), (16, 4148119), (17, 3904112), (23, 2885648), (34, 1952056), (46, 1442824), (68, 976028), (92, 721412), (103, 644368), (136, 488014), (184, 360706), (206, 322184), (272, 244007), (368, 180353), (391, 169744), (412, 161092), (782, 84872), (824, 80546), (1564, 42436), (1648, 40273), (1751, 37904), (2369, 28016), (3128, 21218), (3502, 18952), (4738, 14008), (6256, 10609), (7004, 9476)]