38387358

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{8171}}^1$

素因数の和:8214

約数の個数: 40

約数和(自身を含む): 88993080

約数和(自身を除く): 50605722

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 8171, 16342, 24513, 49026, 73539, 147078, 220617, 236959, 441234, 473918, 661851, 710877, 1323702, 1421754, 2132631, 4265262, 6397893, 12795786, 19193679, 38387358]

約数ペア:

[(1, 38387358), (2, 19193679), (3, 12795786), (6, 6397893), (9, 4265262), (18, 2132631), (27, 1421754), (29, 1323702), (54, 710877), (58, 661851), (81, 473918), (87, 441234), (162, 236959), (174, 220617), (261, 147078), (522, 73539), (783, 49026), (1566, 24513), (2349, 16342), (4698, 8171)]