31444692

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 75694080

約数和(自身を除く): 44249388

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 127, 141, 188, 254, 282, 381, 439, 508, 564, 762, 878, 1317, 1524, 1756, 2634, 5268, 5969, 11938, 17907, 20633, 23876, 35814, 41266, 55753, 61899, 71628, 82532, 111506, 123798, 167259, 223012, 247596, 334518, 669036, 2620391, 5240782, 7861173, 10481564, 15722346, 31444692]

約数ペア:

[(1, 31444692), (2, 15722346), (3, 10481564), (4, 7861173), (6, 5240782), (12, 2620391), (47, 669036), (94, 334518), (127, 247596), (141, 223012), (188, 167259), (254, 123798), (282, 111506), (381, 82532), (439, 71628), (508, 61899), (564, 55753), (762, 41266), (878, 35814), (1317, 23876), (1524, 20633), (1756, 17907), (2634, 11938), (5268, 5969)]