81617976

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{34351}}^1$

素因数の和:34377

約数の個数: 64

約数和(自身を含む): 247334400

約数和(自身を除く): 165716424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 34351, 68702, 103053, 137404, 206106, 274808, 309159, 377861, 412212, 618318, 755722, 824424, 927477, 1133583, 1236636, 1511444, 1854954, 2267166, 2473272, 3022888, 3400749, 3709908, 4534332, 6801498, 7419816, 9068664, 10202247, 13602996, 20404494, 27205992, 40808988, 81617976]

約数ペア:

[(1, 81617976), (2, 40808988), (3, 27205992), (4, 20404494), (6, 13602996), (8, 10202247), (9, 9068664), (11, 7419816), (12, 6801498), (18, 4534332), (22, 3709908), (24, 3400749), (27, 3022888), (33, 2473272), (36, 2267166), (44, 1854954), (54, 1511444), (66, 1236636), (72, 1133583), (88, 927477), (99, 824424), (108, 755722), (132, 618318), (198, 412212), (216, 377861), (264, 309159), (297, 274808), (396, 206106), (594, 137404), (792, 103053), (1188, 68702), (2376, 34351)]