45984496

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 91561104

約数和(自身を除く): 45576608

約数列:

[1, 2, 4, 8, 16, 53, 106, 211, 212, 257, 422, 424, 514, 844, 848, 1028, 1688, 2056, 3376, 4112, 11183, 13621, 22366, 27242, 44732, 54227, 54484, 89464, 108454, 108968, 178928, 216908, 217936, 433816, 867632, 2874031, 5748062, 11496124, 22992248, 45984496]

約数ペア:

[(1, 45984496), (2, 22992248), (4, 11496124), (8, 5748062), (16, 2874031), (53, 867632), (106, 433816), (211, 217936), (212, 216908), (257, 178928), (422, 108968), (424, 108454), (514, 89464), (844, 54484), (848, 54227), (1028, 44732), (1688, 27242), (2056, 22366), (3376, 13621), (4112, 11183)]