16953779808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{8409613}}^1$

素因数の和:8409636

約数の個数: 72

約数和(自身を含む): 55099790928

約数和(自身を除く): 38146011120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 8409613, 16819226, 25228839, 33638452, 50457678, 58867291, 67276904, 75686517, 100915356, 117734582, 134553808, 151373034, 176601873, 201830712, 235469164, 269107616, 302746068, 353203746, 403661424, 470938328, 529805619, 605492136, 706407492, 807322848, 941876656, 1059611238, 1210984272, 1412814984, 1883753312, 2119222476, 2421968544, 2825629968, 4238444952, 5651259936, 8476889904, 16953779808]

約数ペア:

[(1, 16953779808), (2, 8476889904), (3, 5651259936), (4, 4238444952), (6, 2825629968), (7, 2421968544), (8, 2119222476), (9, 1883753312), (12, 1412814984), (14, 1210984272), (16, 1059611238), (18, 941876656), (21, 807322848), (24, 706407492), (28, 605492136), (32, 529805619), (36, 470938328), (42, 403661424), (48, 353203746), (56, 302746068), (63, 269107616), (72, 235469164), (84, 201830712), (96, 176601873), (112, 151373034), (126, 134553808), (144, 117734582), (168, 100915356), (224, 75686517), (252, 67276904), (288, 58867291), (336, 50457678), (504, 33638452), (672, 25228839), (1008, 16819226), (2016, 8409613)]