42588448

素因数分解:

$2^5\times 7^2\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:354

約数の個数: 72

約数和(自身を含む): 98723772

約数和(自身を除く): 56135324

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 157, 173, 196, 224, 314, 346, 392, 628, 692, 784, 1099, 1211, 1256, 1384, 1568, 2198, 2422, 2512, 2768, 4396, 4844, 5024, 5536, 7693, 8477, 8792, 9688, 15386, 16954, 17584, 19376, 27161, 30772, 33908, 35168, 38752, 54322, 61544, 67816, 108644, 123088, 135632, 190127, 217288, 246176, 271264, 380254, 434576, 760508, 869152, 1330889, 1521016, 2661778, 3042032, 5323556, 6084064, 10647112, 21294224, 42588448]

約数ペア:

[(1, 42588448), (2, 21294224), (4, 10647112), (7, 6084064), (8, 5323556), (14, 3042032), (16, 2661778), (28, 1521016), (32, 1330889), (49, 869152), (56, 760508), (98, 434576), (112, 380254), (157, 271264), (173, 246176), (196, 217288), (224, 190127), (314, 135632), (346, 123088), (392, 108644), (628, 67816), (692, 61544), (784, 54322), (1099, 38752), (1211, 35168), (1256, 33908), (1384, 30772), (1568, 27161), (2198, 19376), (2422, 17584), (2512, 16954), (2768, 15386), (4396, 9688), (4844, 8792), (5024, 8477), (5536, 7693)]