56980736

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{13093}}^1$

素因数の和:13126

約数の個数: 36

約数和(自身を含む): 120438612

約数和(自身を除く): 63457876

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 13093, 26186, 52372, 104744, 209488, 222581, 418976, 445162, 837952, 890324, 1675904, 1780648, 3351808, 3561296, 7122592, 14245184, 28490368, 56980736]

約数ペア:

[(1, 56980736), (2, 28490368), (4, 14245184), (8, 7122592), (16, 3561296), (17, 3351808), (32, 1780648), (34, 1675904), (64, 890324), (68, 837952), (128, 445162), (136, 418976), (256, 222581), (272, 209488), (544, 104744), (1088, 52372), (2176, 26186), (4352, 13093)]