42887504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3637}}^1$

素因数の和:3723

約数の個数: 40

約数和(自身を含む): 92026848

約数和(自身を除く): 49139344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 3637, 5896, 7274, 11792, 14548, 29096, 40007, 58192, 80014, 160028, 243679, 320056, 487358, 640112, 974716, 1949432, 2680469, 3898864, 5360938, 10721876, 21443752, 42887504]

約数ペア:

[(1, 42887504), (2, 21443752), (4, 10721876), (8, 5360938), (11, 3898864), (16, 2680469), (22, 1949432), (44, 974716), (67, 640112), (88, 487358), (134, 320056), (176, 243679), (268, 160028), (536, 80014), (737, 58192), (1072, 40007), (1474, 29096), (2948, 14548), (3637, 11792), (5896, 7274)]