65298768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1932

約数の個数: 80

約数和(自身を含む): 182863296

約数和(自身を除く): 117564528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 1861, 2064, 2193, 2924, 3722, 4386, 5583, 5848, 7444, 8772, 11166, 11696, 14888, 17544, 22332, 29776, 31637, 35088, 44664, 63274, 80023, 89328, 94911, 126548, 160046, 189822, 240069, 253096, 320092, 379644, 480138, 506192, 640184, 759288, 960276, 1280368, 1360391, 1518576, 1920552, 2720782, 3841104, 4081173, 5441564, 8162346, 10883128, 16324692, 21766256, 32649384, 65298768]

約数ペア:

[(1, 65298768), (2, 32649384), (3, 21766256), (4, 16324692), (6, 10883128), (8, 8162346), (12, 5441564), (16, 4081173), (17, 3841104), (24, 2720782), (34, 1920552), (43, 1518576), (48, 1360391), (51, 1280368), (68, 960276), (86, 759288), (102, 640184), (129, 506192), (136, 480138), (172, 379644), (204, 320092), (258, 253096), (272, 240069), (344, 189822), (408, 160046), (516, 126548), (688, 94911), (731, 89328), (816, 80023), (1032, 63274), (1462, 44664), (1861, 35088), (2064, 31637), (2193, 29776), (2924, 22332), (3722, 17544), (4386, 14888), (5583, 11696), (5848, 11166), (7444, 8772)]