67412488

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 150030720

約数和(自身を除く): 82618232

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 487, 572, 968, 974, 1144, 1331, 1573, 1948, 2662, 3146, 3896, 5324, 5357, 6292, 6331, 10648, 10714, 12584, 12662, 17303, 21428, 25324, 34606, 42856, 50648, 58927, 69212, 69641, 117854, 138424, 139282, 235708, 278564, 471416, 557128, 648197, 766051, 1296394, 1532102, 2592788, 3064204, 5185576, 6128408, 8426561, 16853122, 33706244, 67412488]

約数ペア:

[(1, 67412488), (2, 33706244), (4, 16853122), (8, 8426561), (11, 6128408), (13, 5185576), (22, 3064204), (26, 2592788), (44, 1532102), (52, 1296394), (88, 766051), (104, 648197), (121, 557128), (143, 471416), (242, 278564), (286, 235708), (484, 139282), (487, 138424), (572, 117854), (968, 69641), (974, 69212), (1144, 58927), (1331, 50648), (1573, 42856), (1948, 34606), (2662, 25324), (3146, 21428), (3896, 17303), (5324, 12662), (5357, 12584), (6292, 10714), (6331, 10648)]