27614944

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 65995776

約数和(自身を除く): 38380832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 47, 56, 61, 86, 94, 112, 122, 172, 188, 224, 244, 301, 329, 344, 376, 427, 488, 602, 658, 688, 752, 854, 976, 1204, 1316, 1376, 1504, 1708, 1952, 2021, 2408, 2623, 2632, 2867, 3416, 4042, 4816, 5246, 5264, 5734, 6832, 8084, 9632, 10492, 10528, 11468, 13664, 14147, 16168, 18361, 20069, 20984, 22936, 28294, 32336, 36722, 40138, 41968, 45872, 56588, 64672, 73444, 80276, 83936, 91744, 113176, 123281, 146888, 160552, 226352, 246562, 293776, 321104, 452704, 493124, 587552, 642208, 862967, 986248, 1725934, 1972496, 3451868, 3944992, 6903736, 13807472, 27614944]

約数ペア:

[(1, 27614944), (2, 13807472), (4, 6903736), (7, 3944992), (8, 3451868), (14, 1972496), (16, 1725934), (28, 986248), (32, 862967), (43, 642208), (47, 587552), (56, 493124), (61, 452704), (86, 321104), (94, 293776), (112, 246562), (122, 226352), (172, 160552), (188, 146888), (224, 123281), (244, 113176), (301, 91744), (329, 83936), (344, 80276), (376, 73444), (427, 64672), (488, 56588), (602, 45872), (658, 41968), (688, 40138), (752, 36722), (854, 32336), (976, 28294), (1204, 22936), (1316, 20984), (1376, 20069), (1504, 18361), (1708, 16168), (1952, 14147), (2021, 13664), (2408, 11468), (2623, 10528), (2632, 10492), (2867, 9632), (3416, 8084), (4042, 6832), (4816, 5734), (5246, 5264)]