67879008

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4447}}^1$

素因数の和:4516

約数の個数: 72

約数和(自身を含む): 196717248

約数和(自身を除く): 128838240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 4447, 5088, 7632, 8894, 13341, 15264, 17788, 26682, 35576, 40023, 53364, 71152, 80046, 106728, 142304, 160092, 213456, 235691, 320184, 426912, 471382, 640368, 707073, 942764, 1280736, 1414146, 1885528, 2121219, 2828292, 3771056, 4242438, 5656584, 7542112, 8484876, 11313168, 16969752, 22626336, 33939504, 67879008]

約数ペア:

[(1, 67879008), (2, 33939504), (3, 22626336), (4, 16969752), (6, 11313168), (8, 8484876), (9, 7542112), (12, 5656584), (16, 4242438), (18, 3771056), (24, 2828292), (32, 2121219), (36, 1885528), (48, 1414146), (53, 1280736), (72, 942764), (96, 707073), (106, 640368), (144, 471382), (159, 426912), (212, 320184), (288, 235691), (318, 213456), (424, 160092), (477, 142304), (636, 106728), (848, 80046), (954, 71152), (1272, 53364), (1696, 40023), (1908, 35576), (2544, 26682), (3816, 17788), (4447, 15264), (5088, 13341), (7632, 8894)]