41354336

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4001}}^1$

素因数の和:4047

約数の個数: 48

約数和(自身を含む): 90765360

約数和(自身を除く): 49411024

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 4001, 5168, 8002, 10336, 16004, 32008, 64016, 68017, 76019, 128032, 136034, 152038, 272068, 304076, 544136, 608152, 1088272, 1216304, 1292323, 2176544, 2432608, 2584646, 5169292, 10338584, 20677168, 41354336]

約数ペア:

[(1, 41354336), (2, 20677168), (4, 10338584), (8, 5169292), (16, 2584646), (17, 2432608), (19, 2176544), (32, 1292323), (34, 1216304), (38, 1088272), (68, 608152), (76, 544136), (136, 304076), (152, 272068), (272, 152038), (304, 136034), (323, 128032), (544, 76019), (608, 68017), (646, 64016), (1292, 32008), (2584, 16004), (4001, 10336), (5168, 8002)]