42767104

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 93598848

約数和(自身を除く): 50831744

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 317, 496, 527, 544, 634, 992, 1054, 1088, 1268, 1984, 2108, 2176, 2536, 3968, 4216, 4352, 5072, 5389, 7936, 8432, 9827, 10144, 10778, 16864, 19654, 20288, 21556, 33728, 39308, 40576, 43112, 67456, 78616, 81152, 86224, 134912, 157232, 167059, 172448, 314464, 334118, 344896, 628928, 668236, 689792, 1257856, 1336472, 1379584, 2515712, 2672944, 5345888, 10691776, 21383552, 42767104]

約数ペア:

[(1, 42767104), (2, 21383552), (4, 10691776), (8, 5345888), (16, 2672944), (17, 2515712), (31, 1379584), (32, 1336472), (34, 1257856), (62, 689792), (64, 668236), (68, 628928), (124, 344896), (128, 334118), (136, 314464), (248, 172448), (256, 167059), (272, 157232), (317, 134912), (496, 86224), (527, 81152), (544, 78616), (634, 67456), (992, 43112), (1054, 40576), (1088, 39308), (1268, 33728), (1984, 21556), (2108, 20288), (2176, 19654), (2536, 16864), (3968, 10778), (4216, 10144), (4352, 9827), (5072, 8432), (5389, 7936)]