40808512852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{54443}}^1$

素因数の和:54688

約数の個数: 48

約数和(自身を含む): 77160650112

約数和(自身を除く): 36352137260

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 151, 292, 302, 604, 1241, 2482, 2567, 4964, 5134, 10268, 11023, 22046, 44092, 54443, 108886, 187391, 217772, 374782, 749564, 925531, 1851062, 3702124, 3974339, 7948678, 8220893, 15897356, 16441786, 32883572, 67563763, 135127526, 139755181, 270255052, 279510362, 559020724, 600125189, 1200250378, 2400500756, 10202128213, 20404256426, 40808512852]

約数ペア:

[(1, 40808512852), (2, 20404256426), (4, 10202128213), (17, 2400500756), (34, 1200250378), (68, 600125189), (73, 559020724), (146, 279510362), (151, 270255052), (292, 139755181), (302, 135127526), (604, 67563763), (1241, 32883572), (2482, 16441786), (2567, 15897356), (4964, 8220893), (5134, 7948678), (10268, 3974339), (11023, 3702124), (22046, 1851062), (44092, 925531), (54443, 749564), (108886, 374782), (187391, 217772)]