16104816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1263

約数の個数: 120

約数和(自身を含む): 55517280

約数和(自身を除く): 39412464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1229, 1456, 1638, 1872, 2184, 2458, 3276, 3687, 4368, 4916, 6552, 7374, 8603, 9832, 11061, 13104, 14748, 15977, 17206, 19664, 22122, 25809, 29496, 31954, 34412, 44244, 47931, 51618, 58992, 63908, 68824, 77427, 88488, 95862, 103236, 111839, 127816, 137648, 143793, 154854, 176976, 191724, 206472, 223678, 255632, 287586, 309708, 335517, 383448, 412944, 447356, 575172, 619416, 671034, 766896, 894712, 1006551, 1150344, 1238832, 1342068, 1789424, 2013102, 2300688, 2684136, 4026204, 5368272, 8052408, 16104816]

約数ペア:

[(1, 16104816), (2, 8052408), (3, 5368272), (4, 4026204), (6, 2684136), (7, 2300688), (8, 2013102), (9, 1789424), (12, 1342068), (13, 1238832), (14, 1150344), (16, 1006551), (18, 894712), (21, 766896), (24, 671034), (26, 619416), (28, 575172), (36, 447356), (39, 412944), (42, 383448), (48, 335517), (52, 309708), (56, 287586), (63, 255632), (72, 223678), (78, 206472), (84, 191724), (91, 176976), (104, 154854), (112, 143793), (117, 137648), (126, 127816), (144, 111839), (156, 103236), (168, 95862), (182, 88488), (208, 77427), (234, 68824), (252, 63908), (273, 58992), (312, 51618), (336, 47931), (364, 44244), (468, 34412), (504, 31954), (546, 29496), (624, 25809), (728, 22122), (819, 19664), (936, 17206), (1008, 15977), (1092, 14748), (1229, 13104), (1456, 11061), (1638, 9832), (1872, 8603), (2184, 7374), (2458, 6552), (3276, 4916), (3687, 4368)]