77466984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1009}}^1$

素因数の和:1482

約数の個数: 64

約数和(自身を含む): 222038400

約数和(自身を除く): 144571416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 457, 914, 1009, 1371, 1828, 2018, 2742, 3027, 3199, 3656, 4036, 5484, 6054, 6398, 7063, 8072, 9597, 10968, 12108, 12796, 14126, 19194, 21189, 24216, 25592, 28252, 38388, 42378, 56504, 76776, 84756, 169512, 461113, 922226, 1383339, 1844452, 2766678, 3227791, 3688904, 5533356, 6455582, 9683373, 11066712, 12911164, 19366746, 25822328, 38733492, 77466984]

約数ペア:

[(1, 77466984), (2, 38733492), (3, 25822328), (4, 19366746), (6, 12911164), (7, 11066712), (8, 9683373), (12, 6455582), (14, 5533356), (21, 3688904), (24, 3227791), (28, 2766678), (42, 1844452), (56, 1383339), (84, 922226), (168, 461113), (457, 169512), (914, 84756), (1009, 76776), (1371, 56504), (1828, 42378), (2018, 38388), (2742, 28252), (3027, 25592), (3199, 24216), (3656, 21189), (4036, 19194), (5484, 14126), (6054, 12796), (6398, 12108), (7063, 10968), (8072, 9597)]