69398896

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 170989056

約数和(自身を除く): 101590160

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 49, 56, 68, 82, 98, 112, 119, 127, 136, 164, 196, 238, 254, 272, 287, 328, 392, 476, 508, 574, 656, 697, 784, 833, 889, 952, 1016, 1148, 1394, 1666, 1778, 1904, 2009, 2032, 2159, 2296, 2788, 3332, 3556, 4018, 4318, 4592, 4879, 5207, 5576, 6223, 6664, 7112, 8036, 8636, 9758, 10414, 11152, 12446, 13328, 14224, 15113, 16072, 17272, 19516, 20828, 24892, 30226, 32144, 34153, 34544, 36449, 39032, 41656, 49784, 60452, 68306, 72898, 78064, 83312, 88519, 99568, 105791, 120904, 136612, 145796, 177038, 211582, 241808, 255143, 273224, 291592, 354076, 423164, 510286, 546448, 583184, 619633, 708152, 846328, 1020572, 1239266, 1416304, 1692656, 2041144, 2478532, 4082288, 4337431, 4957064, 8674862, 9914128, 17349724, 34699448, 69398896]

約数ペア:

[(1, 69398896), (2, 34699448), (4, 17349724), (7, 9914128), (8, 8674862), (14, 4957064), (16, 4337431), (17, 4082288), (28, 2478532), (34, 2041144), (41, 1692656), (49, 1416304), (56, 1239266), (68, 1020572), (82, 846328), (98, 708152), (112, 619633), (119, 583184), (127, 546448), (136, 510286), (164, 423164), (196, 354076), (238, 291592), (254, 273224), (272, 255143), (287, 241808), (328, 211582), (392, 177038), (476, 145796), (508, 136612), (574, 120904), (656, 105791), (697, 99568), (784, 88519), (833, 83312), (889, 78064), (952, 72898), (1016, 68306), (1148, 60452), (1394, 49784), (1666, 41656), (1778, 39032), (1904, 36449), (2009, 34544), (2032, 34153), (2159, 32144), (2296, 30226), (2788, 24892), (3332, 20828), (3556, 19516), (4018, 17272), (4318, 16072), (4592, 15113), (4879, 14224), (5207, 13328), (5576, 12446), (6223, 11152), (6664, 10414), (7112, 9758), (8036, 8636)]