38829492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2861}}^1$

素因数の和:2913

約数の個数: 72

約数和(自身を含む): 109385640

約数和(自身を除く): 70556148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 2861, 3393, 4524, 5722, 6786, 8583, 11444, 13572, 17166, 25749, 34332, 37193, 51498, 74386, 82969, 102996, 111579, 148772, 165938, 223158, 248907, 331876, 334737, 446316, 497814, 669474, 746721, 995628, 1078597, 1338948, 1493442, 2157194, 2986884, 3235791, 4314388, 6471582, 9707373, 12943164, 19414746, 38829492]

約数ペア:

[(1, 38829492), (2, 19414746), (3, 12943164), (4, 9707373), (6, 6471582), (9, 4314388), (12, 3235791), (13, 2986884), (18, 2157194), (26, 1493442), (29, 1338948), (36, 1078597), (39, 995628), (52, 746721), (58, 669474), (78, 497814), (87, 446316), (116, 334737), (117, 331876), (156, 248907), (174, 223158), (234, 165938), (261, 148772), (348, 111579), (377, 102996), (468, 82969), (522, 74386), (754, 51498), (1044, 37193), (1131, 34332), (1508, 25749), (2262, 17166), (2861, 13572), (3393, 11444), (4524, 8583), (5722, 6786)]