29428188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 72683520

約数和(自身を除く): 43255332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 337, 383, 674, 766, 1011, 1149, 1348, 1532, 2022, 2298, 4044, 4596, 6403, 7277, 12806, 14554, 19209, 21831, 25612, 29108, 38418, 43662, 76836, 87324, 129071, 258142, 387213, 516284, 774426, 1548852, 2452349, 4904698, 7357047, 9809396, 14714094, 29428188]

約数ペア:

[(1, 29428188), (2, 14714094), (3, 9809396), (4, 7357047), (6, 4904698), (12, 2452349), (19, 1548852), (38, 774426), (57, 516284), (76, 387213), (114, 258142), (228, 129071), (337, 87324), (383, 76836), (674, 43662), (766, 38418), (1011, 29108), (1149, 25612), (1348, 21831), (1532, 19209), (2022, 14554), (2298, 12806), (4044, 7277), (4596, 6403)]