64863168

素因数分解:

$2^6\times 3^1\times {\mathrm{293}}^1\times {\mathrm{1153}}^1$

素因数の和:1461

約数の個数: 56

約数和(自身を含む): 172352208

約数和(自身を除く): 107489040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 293, 586, 879, 1153, 1172, 1758, 2306, 2344, 3459, 3516, 4612, 4688, 6918, 7032, 9224, 9376, 13836, 14064, 18448, 18752, 27672, 28128, 36896, 55344, 56256, 73792, 110688, 221376, 337829, 675658, 1013487, 1351316, 2026974, 2702632, 4053948, 5405264, 8107896, 10810528, 16215792, 21621056, 32431584, 64863168]

約数ペア:

[(1, 64863168), (2, 32431584), (3, 21621056), (4, 16215792), (6, 10810528), (8, 8107896), (12, 5405264), (16, 4053948), (24, 2702632), (32, 2026974), (48, 1351316), (64, 1013487), (96, 675658), (192, 337829), (293, 221376), (586, 110688), (879, 73792), (1153, 56256), (1172, 55344), (1758, 36896), (2306, 28128), (2344, 27672), (3459, 18752), (3516, 18448), (4612, 14064), (4688, 13836), (6918, 9376), (7032, 9224)]