78970752

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1399}}^1$

素因数の和:1433

約数の個数: 144

約数和(自身を含む): 264537000

約数和(自身を除く): 185566248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1399, 1568, 1764, 2016, 2352, 2688, 2798, 3136, 3528, 4032, 4197, 4704, 5596, 6272, 7056, 8064, 8394, 9408, 9793, 11192, 12591, 14112, 16788, 18816, 19586, 22384, 25182, 28224, 29379, 33576, 39172, 44768, 50364, 56448, 58758, 67152, 68551, 78344, 88137, 89536, 100728, 117516, 134304, 137102, 156688, 176274, 179072, 201456, 205653, 235032, 268608, 274204, 313376, 352548, 402912, 411306, 470064, 537216, 548408, 616959, 626752, 705096, 805824, 822612, 940128, 1096816, 1233918, 1253504, 1410192, 1611648, 1645224, 1880256, 2193632, 2467836, 2820384, 3290448, 3760512, 4387264, 4935672, 5640768, 6580896, 8774528, 9871344, 11281536, 13161792, 19742688, 26323584, 39485376, 78970752]

約数ペア:

[(1, 78970752), (2, 39485376), (3, 26323584), (4, 19742688), (6, 13161792), (7, 11281536), (8, 9871344), (9, 8774528), (12, 6580896), (14, 5640768), (16, 4935672), (18, 4387264), (21, 3760512), (24, 3290448), (28, 2820384), (32, 2467836), (36, 2193632), (42, 1880256), (48, 1645224), (49, 1611648), (56, 1410192), (63, 1253504), (64, 1233918), (72, 1096816), (84, 940128), (96, 822612), (98, 805824), (112, 705096), (126, 626752), (128, 616959), (144, 548408), (147, 537216), (168, 470064), (192, 411306), (196, 402912), (224, 352548), (252, 313376), (288, 274204), (294, 268608), (336, 235032), (384, 205653), (392, 201456), (441, 179072), (448, 176274), (504, 156688), (576, 137102), (588, 134304), (672, 117516), (784, 100728), (882, 89536), (896, 88137), (1008, 78344), (1152, 68551), (1176, 67152), (1344, 58758), (1399, 56448), (1568, 50364), (1764, 44768), (2016, 39172), (2352, 33576), (2688, 29379), (2798, 28224), (3136, 25182), (3528, 22384), (4032, 19586), (4197, 18816), (4704, 16788), (5596, 14112), (6272, 12591), (7056, 11192), (8064, 9793), (8394, 9408)]