87426768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 271982592

約数和(自身を除く): 184555824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 47, 48, 52, 66, 78, 88, 94, 104, 132, 141, 143, 156, 176, 188, 208, 264, 271, 282, 286, 312, 376, 429, 517, 528, 542, 564, 572, 611, 624, 752, 813, 858, 1034, 1084, 1128, 1144, 1222, 1551, 1626, 1716, 1833, 2068, 2168, 2256, 2288, 2444, 2981, 3102, 3252, 3432, 3523, 3666, 4136, 4336, 4888, 5962, 6204, 6504, 6721, 6864, 7046, 7332, 8272, 8943, 9776, 10569, 11924, 12408, 12737, 13008, 13442, 14092, 14664, 17886, 20163, 21138, 23848, 24816, 25474, 26884, 28184, 29328, 35772, 38211, 38753, 40326, 42276, 47696, 50948, 53768, 56368, 71544, 76422, 77506, 80652, 84552, 101896, 107536, 116259, 140107, 143088, 152844, 155012, 161304, 165581, 169104, 203792, 232518, 280214, 305688, 310024, 322608, 331162, 420321, 465036, 496743, 560428, 611376, 620048, 662324, 840642, 930072, 993486, 1120856, 1324648, 1681284, 1821391, 1860144, 1986972, 2241712, 2649296, 3362568, 3642782, 3973944, 5464173, 6725136, 7285564, 7947888, 10928346, 14571128, 21856692, 29142256, 43713384, 87426768]

約数ペア:

[(1, 87426768), (2, 43713384), (3, 29142256), (4, 21856692), (6, 14571128), (8, 10928346), (11, 7947888), (12, 7285564), (13, 6725136), (16, 5464173), (22, 3973944), (24, 3642782), (26, 3362568), (33, 2649296), (39, 2241712), (44, 1986972), (47, 1860144), (48, 1821391), (52, 1681284), (66, 1324648), (78, 1120856), (88, 993486), (94, 930072), (104, 840642), (132, 662324), (141, 620048), (143, 611376), (156, 560428), (176, 496743), (188, 465036), (208, 420321), (264, 331162), (271, 322608), (282, 310024), (286, 305688), (312, 280214), (376, 232518), (429, 203792), (517, 169104), (528, 165581), (542, 161304), (564, 155012), (572, 152844), (611, 143088), (624, 140107), (752, 116259), (813, 107536), (858, 101896), (1034, 84552), (1084, 80652), (1128, 77506), (1144, 76422), (1222, 71544), (1551, 56368), (1626, 53768), (1716, 50948), (1833, 47696), (2068, 42276), (2168, 40326), (2256, 38753), (2288, 38211), (2444, 35772), (2981, 29328), (3102, 28184), (3252, 26884), (3432, 25474), (3523, 24816), (3666, 23848), (4136, 21138), (4336, 20163), (4888, 17886), (5962, 14664), (6204, 14092), (6504, 13442), (6721, 13008), (6864, 12737), (7046, 12408), (7332, 11924), (8272, 10569), (8943, 9776)]