73429604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 140824320

約数和(自身を除く): 67394716

約数列:

[1, 2, 4, 19, 38, 47, 61, 76, 94, 122, 188, 244, 337, 674, 893, 1159, 1348, 1786, 2318, 2867, 3572, 4636, 5734, 6403, 11468, 12806, 15839, 20557, 25612, 31678, 41114, 54473, 63356, 82228, 108946, 217892, 300941, 390583, 601882, 781166, 966179, 1203764, 1562332, 1932358, 3864716, 18357401, 36714802, 73429604]

約数ペア:

[(1, 73429604), (2, 36714802), (4, 18357401), (19, 3864716), (38, 1932358), (47, 1562332), (61, 1203764), (76, 966179), (94, 781166), (122, 601882), (188, 390583), (244, 300941), (337, 217892), (674, 108946), (893, 82228), (1159, 63356), (1348, 54473), (1786, 41114), (2318, 31678), (2867, 25612), (3572, 20557), (4636, 15839), (5734, 12806), (6403, 11468)]