48643938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2459}}^1$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 121268160

約数和(自身を除く): 72624222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2459, 2826, 3297, 4918, 6594, 7377, 9891, 14754, 17213, 19782, 22131, 34426, 44262, 51639, 103278, 154917, 309834, 386063, 772126, 1158189, 2316378, 2702441, 3474567, 5404882, 6949134, 8107323, 16214646, 24321969, 48643938]

約数ペア:

[(1, 48643938), (2, 24321969), (3, 16214646), (6, 8107323), (7, 6949134), (9, 5404882), (14, 3474567), (18, 2702441), (21, 2316378), (42, 1158189), (63, 772126), (126, 386063), (157, 309834), (314, 154917), (471, 103278), (942, 51639), (1099, 44262), (1413, 34426), (2198, 22131), (2459, 19782), (2826, 17213), (3297, 14754), (4918, 9891), (6594, 7377)]