63565312

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 80

約数和(自身を含む): 137736720

約数和(自身を除く): 74171408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 109, 128, 134, 136, 218, 256, 268, 272, 436, 512, 536, 544, 872, 1072, 1088, 1139, 1744, 1853, 2144, 2176, 2278, 3488, 3706, 4288, 4352, 4556, 6976, 7303, 7412, 8576, 8704, 9112, 13952, 14606, 14824, 17152, 18224, 27904, 29212, 29648, 34304, 36448, 55808, 58424, 59296, 72896, 116848, 118592, 124151, 145792, 233696, 237184, 248302, 291584, 467392, 474368, 496604, 583168, 934784, 948736, 993208, 1869568, 1986416, 3739136, 3972832, 7945664, 15891328, 31782656, 63565312]

約数ペア:

[(1, 63565312), (2, 31782656), (4, 15891328), (8, 7945664), (16, 3972832), (17, 3739136), (32, 1986416), (34, 1869568), (64, 993208), (67, 948736), (68, 934784), (109, 583168), (128, 496604), (134, 474368), (136, 467392), (218, 291584), (256, 248302), (268, 237184), (272, 233696), (436, 145792), (512, 124151), (536, 118592), (544, 116848), (872, 72896), (1072, 59296), (1088, 58424), (1139, 55808), (1744, 36448), (1853, 34304), (2144, 29648), (2176, 29212), (2278, 27904), (3488, 18224), (3706, 17152), (4288, 14824), (4352, 14606), (4556, 13952), (6976, 9112), (7303, 8704), (7412, 8576)]