23640185312

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1889401}}^1$

素因数の和:1889451

約数の個数: 48

約数和(自身を含む): 51421964832

約数和(自身を除く): 27781779520

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 1889401, 3778802, 7557604, 15115208, 30230416, 32119817, 43456223, 60460832, 64239634, 86912446, 128479268, 173824892, 256958536, 347649784, 513917072, 695299568, 738755791, 1027834144, 1390599136, 1477511582, 2955023164, 5910046328, 11820092656, 23640185312]

約数ペア:

[(1, 23640185312), (2, 11820092656), (4, 5910046328), (8, 2955023164), (16, 1477511582), (17, 1390599136), (23, 1027834144), (32, 738755791), (34, 695299568), (46, 513917072), (68, 347649784), (92, 256958536), (136, 173824892), (184, 128479268), (272, 86912446), (368, 64239634), (391, 60460832), (544, 43456223), (736, 32119817), (782, 30230416), (1564, 15115208), (3128, 7557604), (6256, 3778802), (12512, 1889401)]