86037728

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1544

約数の個数: 72

約数和(自身を含む): 202503672

約数和(自身を除く): 116465944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1483, 1568, 1813, 2072, 2966, 3626, 4144, 5932, 7252, 8288, 10381, 11864, 14504, 20762, 23728, 29008, 41524, 47456, 54871, 58016, 72667, 83048, 109742, 145334, 166096, 219484, 290668, 332192, 384097, 438968, 581336, 768194, 877936, 1162672, 1536388, 1755872, 2325344, 2688679, 3072776, 5377358, 6145552, 10754716, 12291104, 21509432, 43018864, 86037728]

約数ペア:

[(1, 86037728), (2, 43018864), (4, 21509432), (7, 12291104), (8, 10754716), (14, 6145552), (16, 5377358), (28, 3072776), (32, 2688679), (37, 2325344), (49, 1755872), (56, 1536388), (74, 1162672), (98, 877936), (112, 768194), (148, 581336), (196, 438968), (224, 384097), (259, 332192), (296, 290668), (392, 219484), (518, 166096), (592, 145334), (784, 109742), (1036, 83048), (1184, 72667), (1483, 58016), (1568, 54871), (1813, 47456), (2072, 41524), (2966, 29008), (3626, 23728), (4144, 20762), (5932, 14504), (7252, 11864), (8288, 10381)]