40244124

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 96991776

約数和(自身を除く): 56747652

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 157, 164, 246, 314, 471, 492, 521, 628, 942, 1042, 1563, 1884, 2084, 3126, 6252, 6437, 12874, 19311, 21361, 25748, 38622, 42722, 64083, 77244, 81797, 85444, 128166, 163594, 245391, 256332, 327188, 490782, 981564, 3353677, 6707354, 10061031, 13414708, 20122062, 40244124]

約数ペア:

[(1, 40244124), (2, 20122062), (3, 13414708), (4, 10061031), (6, 6707354), (12, 3353677), (41, 981564), (82, 490782), (123, 327188), (157, 256332), (164, 245391), (246, 163594), (314, 128166), (471, 85444), (492, 81797), (521, 77244), (628, 64083), (942, 42722), (1042, 38622), (1563, 25748), (1884, 21361), (2084, 19311), (3126, 12874), (6252, 6437)]