49849968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1667}}^1$

素因数の和:1774

約数の個数: 80

約数和(自身を含む): 148919040

約数和(自身を除く): 99069072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1667, 1869, 2136, 2492, 3334, 3738, 4272, 4984, 5001, 6668, 7476, 9968, 10002, 11669, 13336, 14952, 20004, 23338, 26672, 29904, 35007, 40008, 46676, 70014, 80016, 93352, 140028, 148363, 186704, 280056, 296726, 445089, 560112, 593452, 890178, 1038541, 1186904, 1780356, 2077082, 2373808, 3115623, 3560712, 4154164, 6231246, 7121424, 8308328, 12462492, 16616656, 24924984, 49849968]

約数ペア:

[(1, 49849968), (2, 24924984), (3, 16616656), (4, 12462492), (6, 8308328), (7, 7121424), (8, 6231246), (12, 4154164), (14, 3560712), (16, 3115623), (21, 2373808), (24, 2077082), (28, 1780356), (42, 1186904), (48, 1038541), (56, 890178), (84, 593452), (89, 560112), (112, 445089), (168, 296726), (178, 280056), (267, 186704), (336, 148363), (356, 140028), (534, 93352), (623, 80016), (712, 70014), (1068, 46676), (1246, 40008), (1424, 35007), (1667, 29904), (1869, 26672), (2136, 23338), (2492, 20004), (3334, 14952), (3738, 13336), (4272, 11669), (4984, 10002), (5001, 9968), (6668, 7476)]