47487456

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 144353664

約数和(自身を除く): 96866208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 67, 69, 72, 92, 96, 107, 134, 138, 144, 184, 201, 207, 214, 268, 276, 288, 321, 368, 402, 414, 428, 536, 552, 603, 642, 736, 804, 828, 856, 963, 1072, 1104, 1206, 1284, 1541, 1608, 1656, 1712, 1926, 2144, 2208, 2412, 2461, 2568, 3082, 3216, 3312, 3424, 3852, 4623, 4824, 4922, 5136, 6164, 6432, 6624, 7169, 7383, 7704, 9246, 9648, 9844, 10272, 12328, 13869, 14338, 14766, 15408, 18492, 19296, 19688, 21507, 22149, 24656, 27738, 28676, 29532, 30816, 36984, 39376, 43014, 44298, 49312, 55476, 57352, 59064, 64521, 73968, 78752, 86028, 88596, 110952, 114704, 118128, 129042, 147936, 164887, 172056, 177192, 221904, 229408, 236256, 258084, 329774, 344112, 354384, 443808, 494661, 516168, 659548, 688224, 708768, 989322, 1032336, 1319096, 1483983, 1978644, 2064672, 2638192, 2967966, 3957288, 5276384, 5935932, 7914576, 11871864, 15829152, 23743728, 47487456]

約数ペア:

[(1, 47487456), (2, 23743728), (3, 15829152), (4, 11871864), (6, 7914576), (8, 5935932), (9, 5276384), (12, 3957288), (16, 2967966), (18, 2638192), (23, 2064672), (24, 1978644), (32, 1483983), (36, 1319096), (46, 1032336), (48, 989322), (67, 708768), (69, 688224), (72, 659548), (92, 516168), (96, 494661), (107, 443808), (134, 354384), (138, 344112), (144, 329774), (184, 258084), (201, 236256), (207, 229408), (214, 221904), (268, 177192), (276, 172056), (288, 164887), (321, 147936), (368, 129042), (402, 118128), (414, 114704), (428, 110952), (536, 88596), (552, 86028), (603, 78752), (642, 73968), (736, 64521), (804, 59064), (828, 57352), (856, 55476), (963, 49312), (1072, 44298), (1104, 43014), (1206, 39376), (1284, 36984), (1541, 30816), (1608, 29532), (1656, 28676), (1712, 27738), (1926, 24656), (2144, 22149), (2208, 21507), (2412, 19688), (2461, 19296), (2568, 18492), (3082, 15408), (3216, 14766), (3312, 14338), (3424, 13869), (3852, 12328), (4623, 10272), (4824, 9844), (4922, 9648), (5136, 9246), (6164, 7704), (6432, 7383), (6624, 7169)]