38125278

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 84938256

約数和(自身を除く): 46812978

約数列:

[1, 2, 3, 6, 9, 18, 67, 101, 134, 201, 202, 303, 313, 402, 603, 606, 626, 909, 939, 1206, 1818, 1878, 2817, 5634, 6767, 13534, 20301, 20971, 31613, 40602, 41942, 60903, 62913, 63226, 94839, 121806, 125826, 188739, 189678, 284517, 377478, 569034, 2118071, 4236142, 6354213, 12708426, 19062639, 38125278]

約数ペア:

[(1, 38125278), (2, 19062639), (3, 12708426), (6, 6354213), (9, 4236142), (18, 2118071), (67, 569034), (101, 377478), (134, 284517), (201, 189678), (202, 188739), (303, 125826), (313, 121806), (402, 94839), (603, 63226), (606, 62913), (626, 60903), (909, 41942), (939, 40602), (1206, 31613), (1818, 20971), (1878, 20301), (2817, 13534), (5634, 6767)]