86395728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:736

約数の個数: 80

約数和(自身を含む): 234984960

約数和(自身を除く): 148589232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 139, 184, 276, 278, 368, 417, 552, 556, 563, 834, 1104, 1112, 1126, 1668, 1689, 2224, 2252, 3197, 3336, 3378, 4504, 6394, 6672, 6756, 9008, 9591, 12788, 12949, 13512, 19182, 25576, 25898, 27024, 38364, 38847, 51152, 51796, 76728, 77694, 78257, 103592, 153456, 155388, 156514, 207184, 234771, 310776, 313028, 469542, 621552, 626056, 939084, 1252112, 1799911, 1878168, 3599822, 3756336, 5399733, 7199644, 10799466, 14399288, 21598932, 28798576, 43197864, 86395728]

約数ペア:

[(1, 86395728), (2, 43197864), (3, 28798576), (4, 21598932), (6, 14399288), (8, 10799466), (12, 7199644), (16, 5399733), (23, 3756336), (24, 3599822), (46, 1878168), (48, 1799911), (69, 1252112), (92, 939084), (138, 626056), (139, 621552), (184, 469542), (276, 313028), (278, 310776), (368, 234771), (417, 207184), (552, 156514), (556, 155388), (563, 153456), (834, 103592), (1104, 78257), (1112, 77694), (1126, 76728), (1668, 51796), (1689, 51152), (2224, 38847), (2252, 38364), (3197, 27024), (3336, 25898), (3378, 25576), (4504, 19182), (6394, 13512), (6672, 12949), (6756, 12788), (9008, 9591)]