28994652

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{4007}}^1$

素因数の和:4087

約数の個数: 48

約数和(自身を含む): 76312320

約数和(自身を除く): 47317668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 4007, 7236, 8014, 12021, 16028, 24042, 36063, 48084, 72126, 108189, 144252, 216378, 268469, 432756, 536938, 805407, 1073876, 1610814, 2416221, 3221628, 4832442, 7248663, 9664884, 14497326, 28994652]

約数ペア:

[(1, 28994652), (2, 14497326), (3, 9664884), (4, 7248663), (6, 4832442), (9, 3221628), (12, 2416221), (18, 1610814), (27, 1073876), (36, 805407), (54, 536938), (67, 432756), (108, 268469), (134, 216378), (201, 144252), (268, 108189), (402, 72126), (603, 48084), (804, 36063), (1206, 24042), (1809, 16028), (2412, 12021), (3618, 8014), (4007, 7236)]