64803168

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7759}}^1$

素因数の和:7804

約数の個数: 72

約数和(自身を含む): 190663200

約数和(自身を除く): 125860032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 7759, 8352, 15518, 23277, 31036, 46554, 62072, 69831, 93108, 124144, 139662, 186216, 225011, 248288, 279324, 372432, 450022, 558648, 675033, 744864, 900044, 1117296, 1350066, 1800088, 2025099, 2234592, 2700132, 3600176, 4050198, 5400264, 7200352, 8100396, 10800528, 16200792, 21601056, 32401584, 64803168]

約数ペア:

[(1, 64803168), (2, 32401584), (3, 21601056), (4, 16200792), (6, 10800528), (8, 8100396), (9, 7200352), (12, 5400264), (16, 4050198), (18, 3600176), (24, 2700132), (29, 2234592), (32, 2025099), (36, 1800088), (48, 1350066), (58, 1117296), (72, 900044), (87, 744864), (96, 675033), (116, 558648), (144, 450022), (174, 372432), (232, 279324), (261, 248288), (288, 225011), (348, 186216), (464, 139662), (522, 124144), (696, 93108), (928, 69831), (1044, 62072), (1392, 46554), (2088, 31036), (2784, 23277), (4176, 15518), (7759, 8352)]