71799588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1394

約数の個数: 96

約数和(自身を含む): 215819520

約数和(自身を除く): 144019932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 84, 108, 126, 146, 189, 219, 252, 292, 378, 438, 511, 657, 756, 876, 1022, 1301, 1314, 1533, 1971, 2044, 2602, 2628, 3066, 3903, 3942, 4599, 5204, 6132, 7806, 7884, 9107, 9198, 11709, 13797, 15612, 18214, 18396, 23418, 27321, 27594, 35127, 36428, 46836, 54642, 55188, 70254, 81963, 94973, 109284, 140508, 163926, 189946, 245889, 284919, 327852, 379892, 491778, 569838, 664811, 854757, 983556, 1139676, 1329622, 1709514, 1994433, 2564271, 2659244, 3419028, 3988866, 5128542, 5983299, 7977732, 10257084, 11966598, 17949897, 23933196, 35899794, 71799588]

約数ペア:

[(1, 71799588), (2, 35899794), (3, 23933196), (4, 17949897), (6, 11966598), (7, 10257084), (9, 7977732), (12, 5983299), (14, 5128542), (18, 3988866), (21, 3419028), (27, 2659244), (28, 2564271), (36, 1994433), (42, 1709514), (54, 1329622), (63, 1139676), (73, 983556), (84, 854757), (108, 664811), (126, 569838), (146, 491778), (189, 379892), (219, 327852), (252, 284919), (292, 245889), (378, 189946), (438, 163926), (511, 140508), (657, 109284), (756, 94973), (876, 81963), (1022, 70254), (1301, 55188), (1314, 54642), (1533, 46836), (1971, 36428), (2044, 35127), (2602, 27594), (2628, 27321), (3066, 23418), (3903, 18396), (3942, 18214), (4599, 15612), (5204, 13797), (6132, 11709), (7806, 9198), (7884, 9107)]