64815552

素因数分解:

$2^6\times 3^4\times {\mathrm{12503}}^1$

素因数の和:12527

約数の個数: 70

約数和(自身を含む): 192148968

約数和(自身を除く): 127333416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 12503, 25006, 37509, 50012, 75018, 100024, 112527, 150036, 200048, 225054, 300072, 337581, 400096, 450108, 600144, 675162, 800192, 900216, 1012743, 1200288, 1350324, 1800432, 2025486, 2400576, 2700648, 3600864, 4050972, 5401296, 7201728, 8101944, 10802592, 16203888, 21605184, 32407776, 64815552]

約数ペア:

[(1, 64815552), (2, 32407776), (3, 21605184), (4, 16203888), (6, 10802592), (8, 8101944), (9, 7201728), (12, 5401296), (16, 4050972), (18, 3600864), (24, 2700648), (27, 2400576), (32, 2025486), (36, 1800432), (48, 1350324), (54, 1200288), (64, 1012743), (72, 900216), (81, 800192), (96, 675162), (108, 600144), (144, 450108), (162, 400096), (192, 337581), (216, 300072), (288, 225054), (324, 200048), (432, 150036), (576, 112527), (648, 100024), (864, 75018), (1296, 50012), (1728, 37509), (2592, 25006), (5184, 12503)]