40135108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 78176560

約数和(自身を除く): 38041452

約数列:

[1, 2, 4, 13, 26, 52, 73, 97, 109, 146, 194, 218, 292, 388, 436, 949, 1261, 1417, 1898, 2522, 2834, 3796, 5044, 5668, 7081, 7957, 10573, 14162, 15914, 21146, 28324, 31828, 42292, 92053, 103441, 137449, 184106, 206882, 274898, 368212, 413764, 549796, 771829, 1543658, 3087316, 10033777, 20067554, 40135108]

約数ペア:

[(1, 40135108), (2, 20067554), (4, 10033777), (13, 3087316), (26, 1543658), (52, 771829), (73, 549796), (97, 413764), (109, 368212), (146, 274898), (194, 206882), (218, 184106), (292, 137449), (388, 103441), (436, 92053), (949, 42292), (1261, 31828), (1417, 28324), (1898, 21146), (2522, 15914), (2834, 14162), (3796, 10573), (5044, 7957), (5668, 7081)]