72366336

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{641}}^1$

素因数の和:677

約数の個数: 162

約数和(自身を含む): 243093942

約数和(自身を除く): 170727606

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, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 641, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1282, 1344, 1568, 1764, 1792, 1923, 2016, 2304, 2352, 2564, 2688, 3136, 3528, 3846, 4032, 4487, 4704, 5128, 5376, 5769, 6272, 7056, 7692, 8064, 8974, 9408, 10256, 11538, 12544, 13461, 14112, 15384, 16128, 17948, 18816, 20512, 23076, 26922, 28224, 30768, 31409, 35896, 37632, 40383, 41024, 46152, 53844, 56448, 61536, 62818, 71792, 80766, 82048, 92304, 94227, 107688, 112896, 123072, 125636, 143584, 161532, 164096, 184608, 188454, 215376, 246144, 251272, 282681, 287168, 323064, 369216, 376908, 430752, 492288, 502544, 565362, 574336, 646128, 738432, 753816, 861504, 1005088, 1130724, 1148672, 1292256, 1476864, 1507632, 1723008, 2010176, 2261448, 2584512, 3015264, 3446016, 4020352, 4522896, 5169024, 6030528, 8040704, 9045792, 10338048, 12061056, 18091584, 24122112, 36183168, 72366336]

約数ペア:

[(1, 72366336), (2, 36183168), (3, 24122112), (4, 18091584), (6, 12061056), (7, 10338048), (8, 9045792), (9, 8040704), (12, 6030528), (14, 5169024), (16, 4522896), (18, 4020352), (21, 3446016), (24, 3015264), (28, 2584512), (32, 2261448), (36, 2010176), (42, 1723008), (48, 1507632), (49, 1476864), (56, 1292256), (63, 1148672), (64, 1130724), (72, 1005088), (84, 861504), (96, 753816), (98, 738432), (112, 646128), (126, 574336), (128, 565362), (144, 502544), (147, 492288), (168, 430752), (192, 376908), (196, 369216), (224, 323064), (252, 287168), (256, 282681), (288, 251272), (294, 246144), (336, 215376), (384, 188454), (392, 184608), (441, 164096), (448, 161532), (504, 143584), (576, 125636), (588, 123072), (641, 112896), (672, 107688), (768, 94227), (784, 92304), (882, 82048), (896, 80766), (1008, 71792), (1152, 62818), (1176, 61536), (1282, 56448), (1344, 53844), (1568, 46152), (1764, 41024), (1792, 40383), (1923, 37632), (2016, 35896), (2304, 31409), (2352, 30768), (2564, 28224), (2688, 26922), (3136, 23076), (3528, 20512), (3846, 18816), (4032, 17948), (4487, 16128), (4704, 15384), (5128, 14112), (5376, 13461), (5769, 12544), (6272, 11538), (7056, 10256), (7692, 9408), (8064, 8974)]