16684519968

素因数分解:

$2^5\times 3^5\times {\mathrm{2145643}}^1$

素因数の和:2145668

約数の個数: 72

約数和(自身を含む): 49203908208

約数和(自身を除く): 32519388240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 2145643, 4291286, 6436929, 8582572, 12873858, 17165144, 19310787, 25747716, 34330288, 38621574, 51495432, 57932361, 68660576, 77243148, 102990864, 115864722, 154486296, 173797083, 205981728, 231729444, 308972592, 347594166, 463458888, 521391249, 617945184, 695188332, 926917776, 1042782498, 1390376664, 1853835552, 2085564996, 2780753328, 4171129992, 5561506656, 8342259984, 16684519968]

約数ペア:

[(1, 16684519968), (2, 8342259984), (3, 5561506656), (4, 4171129992), (6, 2780753328), (8, 2085564996), (9, 1853835552), (12, 1390376664), (16, 1042782498), (18, 926917776), (24, 695188332), (27, 617945184), (32, 521391249), (36, 463458888), (48, 347594166), (54, 308972592), (72, 231729444), (81, 205981728), (96, 173797083), (108, 154486296), (144, 115864722), (162, 102990864), (216, 77243148), (243, 68660576), (288, 57932361), (324, 51495432), (432, 38621574), (486, 34330288), (648, 25747716), (864, 19310787), (972, 17165144), (1296, 12873858), (1944, 8582572), (2592, 6436929), (3888, 4291286), (7776, 2145643)]