89993176

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 215295840

約数和(自身を除く): 125302664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 169, 182, 257, 259, 296, 338, 364, 481, 514, 518, 676, 728, 962, 1028, 1036, 1183, 1352, 1799, 1924, 2056, 2072, 2366, 3341, 3367, 3598, 3848, 4732, 6253, 6682, 6734, 7196, 9464, 9509, 12506, 13364, 13468, 14392, 19018, 23387, 25012, 26728, 26936, 38036, 43433, 43771, 46774, 50024, 66563, 76072, 86866, 87542, 93548, 123617, 133126, 173732, 175084, 187096, 247234, 266252, 304031, 347464, 350168, 494468, 532504, 608062, 865319, 988936, 1216124, 1607021, 1730638, 2432248, 3214042, 3461276, 6428084, 6922552, 11249147, 12856168, 22498294, 44996588, 89993176]

約数ペア:

[(1, 89993176), (2, 44996588), (4, 22498294), (7, 12856168), (8, 11249147), (13, 6922552), (14, 6428084), (26, 3461276), (28, 3214042), (37, 2432248), (52, 1730638), (56, 1607021), (74, 1216124), (91, 988936), (104, 865319), (148, 608062), (169, 532504), (182, 494468), (257, 350168), (259, 347464), (296, 304031), (338, 266252), (364, 247234), (481, 187096), (514, 175084), (518, 173732), (676, 133126), (728, 123617), (962, 93548), (1028, 87542), (1036, 86866), (1183, 76072), (1352, 66563), (1799, 50024), (1924, 46774), (2056, 43771), (2072, 43433), (2366, 38036), (3341, 26936), (3367, 26728), (3598, 25012), (3848, 23387), (4732, 19018), (6253, 14392), (6682, 13468), (6734, 13364), (7196, 12506), (9464, 9509)]