47396336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 106243200

約数和(自身を除く): 58846864

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 67, 76, 104, 134, 152, 179, 208, 247, 268, 304, 358, 494, 536, 716, 871, 988, 1072, 1273, 1432, 1742, 1976, 2327, 2546, 2864, 3401, 3484, 3952, 4654, 5092, 6802, 6968, 9308, 10184, 11993, 13604, 13936, 16549, 18616, 20368, 23986, 27208, 33098, 37232, 44213, 47972, 54416, 66196, 88426, 95944, 132392, 155909, 176852, 191888, 227867, 264784, 311818, 353704, 455734, 623636, 707408, 911468, 1247272, 1822936, 2494544, 2962271, 3645872, 5924542, 11849084, 23698168, 47396336]

約数ペア:

[(1, 47396336), (2, 23698168), (4, 11849084), (8, 5924542), (13, 3645872), (16, 2962271), (19, 2494544), (26, 1822936), (38, 1247272), (52, 911468), (67, 707408), (76, 623636), (104, 455734), (134, 353704), (152, 311818), (179, 264784), (208, 227867), (247, 191888), (268, 176852), (304, 155909), (358, 132392), (494, 95944), (536, 88426), (716, 66196), (871, 54416), (988, 47972), (1072, 44213), (1273, 37232), (1432, 33098), (1742, 27208), (1976, 23986), (2327, 20368), (2546, 18616), (2864, 16549), (3401, 13936), (3484, 13604), (3952, 11993), (4654, 10184), (5092, 9308), (6802, 6968)]