41157584

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 60

約数和(自身を含む): 89315712

約数和(自身を除く): 48158128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 491, 496, 676, 806, 982, 1352, 1612, 1964, 2704, 3224, 3928, 5239, 6383, 6448, 7856, 10478, 12766, 15221, 20956, 25532, 30442, 41912, 51064, 60884, 82979, 83824, 102128, 121768, 165958, 197873, 243536, 331916, 395746, 663832, 791492, 1327664, 1582984, 2572349, 3165968, 5144698, 10289396, 20578792, 41157584]

約数ペア:

[(1, 41157584), (2, 20578792), (4, 10289396), (8, 5144698), (13, 3165968), (16, 2572349), (26, 1582984), (31, 1327664), (52, 791492), (62, 663832), (104, 395746), (124, 331916), (169, 243536), (208, 197873), (248, 165958), (338, 121768), (403, 102128), (491, 83824), (496, 82979), (676, 60884), (806, 51064), (982, 41912), (1352, 30442), (1612, 25532), (1964, 20956), (2704, 15221), (3224, 12766), (3928, 10478), (5239, 7856), (6383, 6448)]