25809768

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 74131200

約数和(自身を除く): 48321432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 47, 58, 72, 87, 94, 116, 141, 174, 188, 232, 261, 263, 282, 348, 376, 423, 522, 526, 564, 696, 789, 846, 1044, 1052, 1128, 1363, 1578, 1692, 2088, 2104, 2367, 2726, 3156, 3384, 4089, 4734, 5452, 6312, 7627, 8178, 9468, 10904, 12267, 12361, 15254, 16356, 18936, 22881, 24534, 24722, 30508, 32712, 37083, 45762, 49068, 49444, 61016, 68643, 74166, 91524, 98136, 98888, 111249, 137286, 148332, 183048, 222498, 274572, 296664, 358469, 444996, 549144, 716938, 889992, 1075407, 1433876, 2150814, 2867752, 3226221, 4301628, 6452442, 8603256, 12904884, 25809768]

約数ペア:

[(1, 25809768), (2, 12904884), (3, 8603256), (4, 6452442), (6, 4301628), (8, 3226221), (9, 2867752), (12, 2150814), (18, 1433876), (24, 1075407), (29, 889992), (36, 716938), (47, 549144), (58, 444996), (72, 358469), (87, 296664), (94, 274572), (116, 222498), (141, 183048), (174, 148332), (188, 137286), (232, 111249), (261, 98888), (263, 98136), (282, 91524), (348, 74166), (376, 68643), (423, 61016), (522, 49444), (526, 49068), (564, 45762), (696, 37083), (789, 32712), (846, 30508), (1044, 24722), (1052, 24534), (1128, 22881), (1363, 18936), (1578, 16356), (1692, 15254), (2088, 12361), (2104, 12267), (2367, 10904), (2726, 9468), (3156, 8178), (3384, 7627), (4089, 6312), (4734, 5452)]