67745952

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 207508392

約数和(自身を除く): 139762440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 101, 102, 136, 137, 144, 153, 202, 204, 272, 274, 288, 303, 306, 404, 408, 411, 544, 548, 606, 612, 808, 816, 822, 909, 1096, 1212, 1224, 1233, 1616, 1632, 1644, 1717, 1818, 2192, 2329, 2424, 2448, 2466, 3232, 3288, 3434, 3636, 4384, 4658, 4848, 4896, 4932, 5151, 6576, 6868, 6987, 7272, 9316, 9696, 9864, 10302, 13152, 13736, 13837, 13974, 14544, 15453, 18632, 19728, 20604, 20961, 27472, 27674, 27948, 29088, 30906, 37264, 39456, 41208, 41511, 41922, 54944, 55348, 55896, 61812, 74528, 82416, 83022, 83844, 110696, 111792, 123624, 124533, 164832, 166044, 167688, 221392, 223584, 235229, 247248, 249066, 332088, 335376, 442784, 470458, 494496, 498132, 664176, 670752, 705687, 940916, 996264, 1328352, 1411374, 1881832, 1992528, 2117061, 2822748, 3763664, 3985056, 4234122, 5645496, 7527328, 8468244, 11290992, 16936488, 22581984, 33872976, 67745952]

約数ペア:

[(1, 67745952), (2, 33872976), (3, 22581984), (4, 16936488), (6, 11290992), (8, 8468244), (9, 7527328), (12, 5645496), (16, 4234122), (17, 3985056), (18, 3763664), (24, 2822748), (32, 2117061), (34, 1992528), (36, 1881832), (48, 1411374), (51, 1328352), (68, 996264), (72, 940916), (96, 705687), (101, 670752), (102, 664176), (136, 498132), (137, 494496), (144, 470458), (153, 442784), (202, 335376), (204, 332088), (272, 249066), (274, 247248), (288, 235229), (303, 223584), (306, 221392), (404, 167688), (408, 166044), (411, 164832), (544, 124533), (548, 123624), (606, 111792), (612, 110696), (808, 83844), (816, 83022), (822, 82416), (909, 74528), (1096, 61812), (1212, 55896), (1224, 55348), (1233, 54944), (1616, 41922), (1632, 41511), (1644, 41208), (1717, 39456), (1818, 37264), (2192, 30906), (2329, 29088), (2424, 27948), (2448, 27674), (2466, 27472), (3232, 20961), (3288, 20604), (3434, 19728), (3636, 18632), (4384, 15453), (4658, 14544), (4848, 13974), (4896, 13837), (4932, 13736), (5151, 13152), (6576, 10302), (6868, 9864), (6987, 9696), (7272, 9316)]