77942088

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17183}}^1$

素因数の和:17208

約数の個数: 80

約数和(自身を含む): 249511680

約数和(自身を除く): 171569592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 17183, 34366, 51549, 68732, 103098, 120281, 137464, 154647, 206196, 240562, 309294, 360843, 412392, 463941, 481124, 618588, 721686, 927882, 962248, 1082529, 1237176, 1391823, 1443372, 1855764, 2165058, 2783646, 2886744, 3247587, 3711528, 4330116, 5567292, 6495174, 8660232, 9742761, 11134584, 12990348, 19485522, 25980696, 38971044, 77942088]

約数ペア:

[(1, 77942088), (2, 38971044), (3, 25980696), (4, 19485522), (6, 12990348), (7, 11134584), (8, 9742761), (9, 8660232), (12, 6495174), (14, 5567292), (18, 4330116), (21, 3711528), (24, 3247587), (27, 2886744), (28, 2783646), (36, 2165058), (42, 1855764), (54, 1443372), (56, 1391823), (63, 1237176), (72, 1082529), (81, 962248), (84, 927882), (108, 721686), (126, 618588), (162, 481124), (168, 463941), (189, 412392), (216, 360843), (252, 309294), (324, 240562), (378, 206196), (504, 154647), (567, 137464), (648, 120281), (756, 103098), (1134, 68732), (1512, 51549), (2268, 34366), (4536, 17183)]