71403796959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{1787}}^1$

素因数の和:2252

約数の個数: 64

約数和(自身を含む): 108426608640

約数和(自身を除く): 37022811681

約数列:

[1, 3, 11, 31, 33, 93, 139, 281, 341, 417, 843, 1023, 1529, 1787, 3091, 4309, 4587, 5361, 8711, 9273, 12927, 19657, 26133, 39059, 47399, 55397, 58971, 95821, 117177, 142197, 166191, 248393, 287463, 429649, 502147, 609367, 745179, 1210829, 1288947, 1506441, 1828101, 2732323, 3632487, 5523617, 7700183, 8196969, 13319119, 15566557, 16570851, 23100549, 39957357, 46699671, 69798433, 84702013, 171232127, 209395299, 254106039, 513696381, 767782763, 2163751423, 2303348289, 6491254269, 23801265653, 71403796959]

約数ペア:

[(1, 71403796959), (3, 23801265653), (11, 6491254269), (31, 2303348289), (33, 2163751423), (93, 767782763), (139, 513696381), (281, 254106039), (341, 209395299), (417, 171232127), (843, 84702013), (1023, 69798433), (1529, 46699671), (1787, 39957357), (3091, 23100549), (4309, 16570851), (4587, 15566557), (5361, 13319119), (8711, 8196969), (9273, 7700183), (12927, 5523617), (19657, 3632487), (26133, 2732323), (39059, 1828101), (47399, 1506441), (55397, 1288947), (58971, 1210829), (95821, 745179), (117177, 609367), (142197, 502147), (166191, 429649), (248393, 287463)]