56822528

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 133285152

約数和(自身を除く): 76462624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 857, 896, 1036, 1184, 1714, 1792, 2072, 2368, 3428, 4144, 4736, 5999, 6856, 8288, 9472, 11998, 13712, 16576, 23996, 27424, 31709, 33152, 47992, 54848, 63418, 66304, 95984, 109696, 126836, 191968, 219392, 221963, 253672, 383936, 443926, 507344, 767872, 887852, 1014688, 1535744, 1775704, 2029376, 3551408, 4058752, 7102816, 8117504, 14205632, 28411264, 56822528]

約数ペア:

[(1, 56822528), (2, 28411264), (4, 14205632), (7, 8117504), (8, 7102816), (14, 4058752), (16, 3551408), (28, 2029376), (32, 1775704), (37, 1535744), (56, 1014688), (64, 887852), (74, 767872), (112, 507344), (128, 443926), (148, 383936), (224, 253672), (256, 221963), (259, 219392), (296, 191968), (448, 126836), (518, 109696), (592, 95984), (857, 66304), (896, 63418), (1036, 54848), (1184, 47992), (1714, 33152), (1792, 31709), (2072, 27424), (2368, 23996), (3428, 16576), (4144, 13712), (4736, 11998), (5999, 9472), (6856, 8288)]