12671568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 43691648

約数和(自身を除く): 31020080

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, 967, 1008, 1092, 1456, 1638, 1872, 1934, 2184, 2901, 3276, 3868, 4368, 5802, 6552, 6769, 7736, 8703, 11604, 12571, 13104, 13538, 15472, 17406, 20307, 23208, 25142, 27076, 34812, 37713, 40614, 46416, 50284, 54152, 60921, 69624, 75426, 81228, 87997, 100568, 108304, 113139, 121842, 139248, 150852, 162456, 175994, 201136, 226278, 243684, 263991, 301704, 324912, 351988, 452556, 487368, 527982, 603408, 703976, 791973, 905112, 974736, 1055964, 1407952, 1583946, 1810224, 2111928, 3167892, 4223856, 6335784, 12671568]

約数ペア:

[(1, 12671568), (2, 6335784), (3, 4223856), (4, 3167892), (6, 2111928), (7, 1810224), (8, 1583946), (9, 1407952), (12, 1055964), (13, 974736), (14, 905112), (16, 791973), (18, 703976), (21, 603408), (24, 527982), (26, 487368), (28, 452556), (36, 351988), (39, 324912), (42, 301704), (48, 263991), (52, 243684), (56, 226278), (63, 201136), (72, 175994), (78, 162456), (84, 150852), (91, 139248), (104, 121842), (112, 113139), (117, 108304), (126, 100568), (144, 87997), (156, 81228), (168, 75426), (182, 69624), (208, 60921), (234, 54152), (252, 50284), (273, 46416), (312, 40614), (336, 37713), (364, 34812), (468, 27076), (504, 25142), (546, 23208), (624, 20307), (728, 17406), (819, 15472), (936, 13538), (967, 13104), (1008, 12571), (1092, 11604), (1456, 8703), (1638, 7736), (1872, 6769), (1934, 6552), (2184, 5802), (2901, 4368), (3276, 3868)]