42401536

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{9743}}^1$

素因数の和:9776

約数の個数: 36

約数和(自身を含む): 89625312

約数和(自身を除く): 47223776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 9743, 19486, 38972, 77944, 155888, 165631, 311776, 331262, 623552, 662524, 1247104, 1325048, 2494208, 2650096, 5300192, 10600384, 21200768, 42401536]

約数ペア:

[(1, 42401536), (2, 21200768), (4, 10600384), (8, 5300192), (16, 2650096), (17, 2494208), (32, 1325048), (34, 1247104), (64, 662524), (68, 623552), (128, 331262), (136, 311776), (256, 165631), (272, 155888), (544, 77944), (1088, 38972), (2176, 19486), (4352, 9743)]