7968672

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 24312960

約数和(自身を除く): 16344288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 401, 414, 432, 552, 621, 736, 802, 828, 864, 1104, 1203, 1242, 1604, 1656, 2208, 2406, 2484, 3208, 3312, 3609, 4812, 4968, 6416, 6624, 7218, 9223, 9624, 9936, 10827, 12832, 14436, 18446, 19248, 19872, 21654, 27669, 28872, 36892, 38496, 43308, 55338, 57744, 73784, 83007, 86616, 110676, 115488, 147568, 166014, 173232, 221352, 249021, 295136, 332028, 346464, 442704, 498042, 664056, 885408, 996084, 1328112, 1992168, 2656224, 3984336, 7968672]

約数ペア:

[(1, 7968672), (2, 3984336), (3, 2656224), (4, 1992168), (6, 1328112), (8, 996084), (9, 885408), (12, 664056), (16, 498042), (18, 442704), (23, 346464), (24, 332028), (27, 295136), (32, 249021), (36, 221352), (46, 173232), (48, 166014), (54, 147568), (69, 115488), (72, 110676), (92, 86616), (96, 83007), (108, 73784), (138, 57744), (144, 55338), (184, 43308), (207, 38496), (216, 36892), (276, 28872), (288, 27669), (368, 21654), (401, 19872), (414, 19248), (432, 18446), (552, 14436), (621, 12832), (736, 10827), (802, 9936), (828, 9624), (864, 9223), (1104, 7218), (1203, 6624), (1242, 6416), (1604, 4968), (1656, 4812), (2208, 3609), (2406, 3312), (2484, 3208)]