42952064

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19739}}^1$

素因数の和:19770

約数の個数: 32

約数和(自身を含む): 90606600

約数和(自身を除く): 47654536

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 19739, 39478, 78956, 157912, 315824, 335563, 631648, 671126, 1263296, 1342252, 2526592, 2684504, 5369008, 10738016, 21476032, 42952064]

約数ペア:

[(1, 42952064), (2, 21476032), (4, 10738016), (8, 5369008), (16, 2684504), (17, 2526592), (32, 1342252), (34, 1263296), (64, 671126), (68, 631648), (128, 335563), (136, 315824), (272, 157912), (544, 78956), (1088, 39478), (2176, 19739)]