85348456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 177408000

約数和(自身を除く): 92059544

約数列:

[1, 2, 4, 8, 19, 31, 38, 59, 62, 76, 118, 124, 152, 236, 248, 307, 472, 589, 614, 1121, 1178, 1228, 1829, 2242, 2356, 2456, 3658, 4484, 4712, 5833, 7316, 8968, 9517, 11666, 14632, 18113, 19034, 23332, 34751, 36226, 38068, 46664, 69502, 72452, 76136, 139004, 144904, 180823, 278008, 344147, 361646, 561503, 688294, 723292, 1123006, 1376588, 1446584, 2246012, 2753176, 4492024, 10668557, 21337114, 42674228, 85348456]

約数ペア:

[(1, 85348456), (2, 42674228), (4, 21337114), (8, 10668557), (19, 4492024), (31, 2753176), (38, 2246012), (59, 1446584), (62, 1376588), (76, 1123006), (118, 723292), (124, 688294), (152, 561503), (236, 361646), (248, 344147), (307, 278008), (472, 180823), (589, 144904), (614, 139004), (1121, 76136), (1178, 72452), (1228, 69502), (1829, 46664), (2242, 38068), (2356, 36226), (2456, 34751), (3658, 23332), (4484, 19034), (4712, 18113), (5833, 14632), (7316, 11666), (8968, 9517)]