16985872848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{92419}}^1$

素因数の和:92984

約数の個数: 80

約数和(自身を含む): 50240990720

約数和(自身を除く): 33255117872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 547, 1094, 1641, 2188, 3282, 3829, 4376, 6564, 7658, 8752, 11487, 13128, 15316, 22974, 26256, 30632, 45948, 61264, 91896, 92419, 183792, 184838, 277257, 369676, 554514, 646933, 739352, 1109028, 1293866, 1478704, 1940799, 2218056, 2587732, 3881598, 4436112, 5175464, 7763196, 10350928, 15526392, 31052784, 50553193, 101106386, 151659579, 202212772, 303319158, 353872351, 404425544, 606638316, 707744702, 808851088, 1061617053, 1213276632, 1415489404, 2123234106, 2426553264, 2830978808, 4246468212, 5661957616, 8492936424, 16985872848]

約数ペア:

[(1, 16985872848), (2, 8492936424), (3, 5661957616), (4, 4246468212), (6, 2830978808), (7, 2426553264), (8, 2123234106), (12, 1415489404), (14, 1213276632), (16, 1061617053), (21, 808851088), (24, 707744702), (28, 606638316), (42, 404425544), (48, 353872351), (56, 303319158), (84, 202212772), (112, 151659579), (168, 101106386), (336, 50553193), (547, 31052784), (1094, 15526392), (1641, 10350928), (2188, 7763196), (3282, 5175464), (3829, 4436112), (4376, 3881598), (6564, 2587732), (7658, 2218056), (8752, 1940799), (11487, 1478704), (13128, 1293866), (15316, 1109028), (22974, 739352), (26256, 646933), (30632, 554514), (45948, 369676), (61264, 277257), (91896, 184838), (92419, 183792)]