67425281408

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{431}}^1\times {\mathrm{4229}}^1$

素因数の和:4708

約数の個数: 96

約数和(自身を含む): 143054877600

約数和(自身を除く): 75629596192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 431, 544, 578, 862, 1088, 1156, 1724, 2176, 2312, 3448, 4229, 4624, 6896, 7327, 8458, 9248, 13792, 14654, 16916, 18496, 27584, 29308, 33832, 36992, 55168, 58616, 67664, 71893, 117232, 124559, 135328, 143786, 234464, 249118, 270656, 287572, 468928, 498236, 541312, 575144, 937856, 996472, 1150288, 1222181, 1822699, 1992944, 2300576, 2444362, 3645398, 3985888, 4601152, 4888724, 7290796, 7971776, 9202304, 9777448, 14581592, 15943552, 19554896, 29163184, 30985883, 39109792, 58326368, 61971766, 78219584, 116652736, 123943532, 156439168, 233305472, 247887064, 495774128, 526760011, 991548256, 1053520022, 1983096512, 2107040044, 3966193024, 4214080088, 8428160176, 16856320352, 33712640704, 67425281408]

約数ペア:

[(1, 67425281408), (2, 33712640704), (4, 16856320352), (8, 8428160176), (16, 4214080088), (17, 3966193024), (32, 2107040044), (34, 1983096512), (64, 1053520022), (68, 991548256), (128, 526760011), (136, 495774128), (272, 247887064), (289, 233305472), (431, 156439168), (544, 123943532), (578, 116652736), (862, 78219584), (1088, 61971766), (1156, 58326368), (1724, 39109792), (2176, 30985883), (2312, 29163184), (3448, 19554896), (4229, 15943552), (4624, 14581592), (6896, 9777448), (7327, 9202304), (8458, 7971776), (9248, 7290796), (13792, 4888724), (14654, 4601152), (16916, 3985888), (18496, 3645398), (27584, 2444362), (29308, 2300576), (33832, 1992944), (36992, 1822699), (55168, 1222181), (58616, 1150288), (67664, 996472), (71893, 937856), (117232, 575144), (124559, 541312), (135328, 498236), (143786, 468928), (234464, 287572), (249118, 270656)]