16495968

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 46835712

約数和(自身を除く): 30339744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 241, 248, 276, 368, 372, 482, 496, 552, 713, 723, 736, 744, 964, 992, 1104, 1426, 1446, 1488, 1928, 2139, 2208, 2852, 2892, 2976, 3856, 4278, 5543, 5704, 5784, 7471, 7712, 8556, 11086, 11408, 11568, 14942, 16629, 17112, 22172, 22413, 22816, 23136, 29884, 33258, 34224, 44344, 44826, 59768, 66516, 68448, 88688, 89652, 119536, 133032, 171833, 177376, 179304, 239072, 266064, 343666, 358608, 515499, 532128, 687332, 717216, 1030998, 1374664, 2061996, 2749328, 4123992, 5498656, 8247984, 16495968]

約数ペア:

[(1, 16495968), (2, 8247984), (3, 5498656), (4, 4123992), (6, 2749328), (8, 2061996), (12, 1374664), (16, 1030998), (23, 717216), (24, 687332), (31, 532128), (32, 515499), (46, 358608), (48, 343666), (62, 266064), (69, 239072), (92, 179304), (93, 177376), (96, 171833), (124, 133032), (138, 119536), (184, 89652), (186, 88688), (241, 68448), (248, 66516), (276, 59768), (368, 44826), (372, 44344), (482, 34224), (496, 33258), (552, 29884), (713, 23136), (723, 22816), (736, 22413), (744, 22172), (964, 17112), (992, 16629), (1104, 14942), (1426, 11568), (1446, 11408), (1488, 11086), (1928, 8556), (2139, 7712), (2208, 7471), (2852, 5784), (2892, 5704), (2976, 5543), (3856, 4278)]