41917648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8111}}^1$

素因数の和:8155

約数の個数: 40

約数和(自身を含む): 90529920

約数和(自身を除く): 48612272

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 8111, 16222, 32444, 64888, 129776, 137887, 154109, 275774, 308218, 551548, 616436, 1103096, 1232872, 2206192, 2465744, 2619853, 5239706, 10479412, 20958824, 41917648]

約数ペア:

[(1, 41917648), (2, 20958824), (4, 10479412), (8, 5239706), (16, 2619853), (17, 2465744), (19, 2206192), (34, 1232872), (38, 1103096), (68, 616436), (76, 551548), (136, 308218), (152, 275774), (272, 154109), (304, 137887), (323, 129776), (646, 64888), (1292, 32444), (2584, 16222), (5168, 8111)]