443808

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:106

約数の個数: 72

約数和(自身を含む): 1336608

約数和(自身を除く): 892800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 67, 69, 72, 92, 96, 134, 138, 144, 184, 201, 207, 268, 276, 288, 368, 402, 414, 536, 552, 603, 736, 804, 828, 1072, 1104, 1206, 1541, 1608, 1656, 2144, 2208, 2412, 3082, 3216, 3312, 4623, 4824, 6164, 6432, 6624, 9246, 9648, 12328, 13869, 18492, 19296, 24656, 27738, 36984, 49312, 55476, 73968, 110952, 147936, 221904, 443808]

約数ペア:

[(1, 443808), (2, 221904), (3, 147936), (4, 110952), (6, 73968), (8, 55476), (9, 49312), (12, 36984), (16, 27738), (18, 24656), (23, 19296), (24, 18492), (32, 13869), (36, 12328), (46, 9648), (48, 9246), (67, 6624), (69, 6432), (72, 6164), (92, 4824), (96, 4623), (134, 3312), (138, 3216), (144, 3082), (184, 2412), (201, 2208), (207, 2144), (268, 1656), (276, 1608), (288, 1541), (368, 1206), (402, 1104), (414, 1072), (536, 828), (552, 804), (603, 736)]