38278422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23369}}^1$

素因数の和:23397

約数の個数: 48

約数和(自身を含む): 102080160

約数和(自身を除く): 63801738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 23369, 46738, 70107, 140214, 163583, 210321, 303797, 327166, 420642, 490749, 607594, 911391, 981498, 1472247, 1822782, 2126579, 2734173, 2944494, 4253158, 5468346, 6379737, 12759474, 19139211, 38278422]

約数ペア:

[(1, 38278422), (2, 19139211), (3, 12759474), (6, 6379737), (7, 5468346), (9, 4253158), (13, 2944494), (14, 2734173), (18, 2126579), (21, 1822782), (26, 1472247), (39, 981498), (42, 911391), (63, 607594), (78, 490749), (91, 420642), (117, 327166), (126, 303797), (182, 210321), (234, 163583), (273, 140214), (546, 70107), (819, 46738), (1638, 23369)]