69402984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{413113}}^1$

素因数の和:413129

約数の個数: 32

約数和(自身を含む): 198294720

約数和(自身を除く): 128891736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 413113, 826226, 1239339, 1652452, 2478678, 2891791, 3304904, 4957356, 5783582, 8675373, 9914712, 11567164, 17350746, 23134328, 34701492, 69402984]

約数ペア:

[(1, 69402984), (2, 34701492), (3, 23134328), (4, 17350746), (6, 11567164), (7, 9914712), (8, 8675373), (12, 5783582), (14, 4957356), (21, 3304904), (24, 2891791), (28, 2478678), (42, 1652452), (56, 1239339), (84, 826226), (168, 413113)]