56688896

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 126711648

約数和(自身を除く): 70022752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 491, 656, 704, 902, 982, 1312, 1408, 1804, 1964, 2624, 2816, 3608, 3928, 5248, 5401, 7216, 7856, 10496, 10802, 14432, 15712, 20131, 21604, 28864, 31424, 40262, 43208, 57728, 62848, 80524, 86416, 115456, 125696, 161048, 172832, 221441, 322096, 345664, 442882, 644192, 691328, 885764, 1288384, 1382656, 1771528, 2576768, 3543056, 5153536, 7086112, 14172224, 28344448, 56688896]

約数ペア:

[(1, 56688896), (2, 28344448), (4, 14172224), (8, 7086112), (11, 5153536), (16, 3543056), (22, 2576768), (32, 1771528), (41, 1382656), (44, 1288384), (64, 885764), (82, 691328), (88, 644192), (128, 442882), (164, 345664), (176, 322096), (256, 221441), (328, 172832), (352, 161048), (451, 125696), (491, 115456), (656, 86416), (704, 80524), (902, 62848), (982, 57728), (1312, 43208), (1408, 40262), (1804, 31424), (1964, 28864), (2624, 21604), (2816, 20131), (3608, 15712), (3928, 14432), (5248, 10802), (5401, 10496), (7216, 7856)]