98556378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 218972160

約数和(自身を除く): 120415782

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 71, 93, 102, 142, 186, 213, 426, 439, 527, 878, 1054, 1207, 1317, 1581, 2201, 2414, 2634, 3162, 3621, 4402, 6603, 7242, 7463, 13206, 13609, 14926, 22389, 27218, 31169, 37417, 40827, 44778, 62338, 74834, 81654, 93507, 112251, 187014, 224502, 231353, 462706, 529873, 694059, 966239, 1059746, 1388118, 1589619, 1932478, 2898717, 3179238, 5797434, 16426063, 32852126, 49278189, 98556378]

約数ペア:

[(1, 98556378), (2, 49278189), (3, 32852126), (6, 16426063), (17, 5797434), (31, 3179238), (34, 2898717), (51, 1932478), (62, 1589619), (71, 1388118), (93, 1059746), (102, 966239), (142, 694059), (186, 529873), (213, 462706), (426, 231353), (439, 224502), (527, 187014), (878, 112251), (1054, 93507), (1207, 81654), (1317, 74834), (1581, 62338), (2201, 44778), (2414, 40827), (2634, 37417), (3162, 31169), (3621, 27218), (4402, 22389), (6603, 14926), (7242, 13609), (7463, 13206)]