142332672

素因数分解:

$2^8\times 3^1\times {\mathrm{241}}^1\times {\mathrm{769}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 380878960

約数和(自身を除く): 238546288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 256, 384, 482, 723, 768, 769, 964, 1446, 1538, 1928, 2307, 2892, 3076, 3856, 4614, 5784, 6152, 7712, 9228, 11568, 12304, 15424, 18456, 23136, 24608, 30848, 36912, 46272, 49216, 61696, 73824, 92544, 98432, 147648, 185088, 185329, 196864, 295296, 370658, 555987, 590592, 741316, 1111974, 1482632, 2223948, 2965264, 4447896, 5930528, 8895792, 11861056, 17791584, 23722112, 35583168, 47444224, 71166336, 142332672]

約数ペア:

[(1, 142332672), (2, 71166336), (3, 47444224), (4, 35583168), (6, 23722112), (8, 17791584), (12, 11861056), (16, 8895792), (24, 5930528), (32, 4447896), (48, 2965264), (64, 2223948), (96, 1482632), (128, 1111974), (192, 741316), (241, 590592), (256, 555987), (384, 370658), (482, 295296), (723, 196864), (768, 185329), (769, 185088), (964, 147648), (1446, 98432), (1538, 92544), (1928, 73824), (2307, 61696), (2892, 49216), (3076, 46272), (3856, 36912), (4614, 30848), (5784, 24608), (6152, 23136), (7712, 18456), (9228, 15424), (11568, 12304)]