40196058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3011

約数の個数: 64

約数和(自身を含む): 102435840

約数和(自身を除く): 62239782

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 2963, 4522, 5926, 6783, 8889, 13566, 17778, 20741, 41482, 50371, 56297, 62223, 100742, 112594, 124446, 151113, 168891, 302226, 337782, 352597, 394079, 705194, 788158, 957049, 1057791, 1182237, 1914098, 2115582, 2364474, 2871147, 5742294, 6699343, 13398686, 20098029, 40196058]

約数ペア:

[(1, 40196058), (2, 20098029), (3, 13398686), (6, 6699343), (7, 5742294), (14, 2871147), (17, 2364474), (19, 2115582), (21, 1914098), (34, 1182237), (38, 1057791), (42, 957049), (51, 788158), (57, 705194), (102, 394079), (114, 352597), (119, 337782), (133, 302226), (238, 168891), (266, 151113), (323, 124446), (357, 112594), (399, 100742), (646, 62223), (714, 56297), (798, 50371), (969, 41482), (1938, 20741), (2261, 17778), (2963, 13566), (4522, 8889), (5926, 6783)]