73408192

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{617}}^1$

素因数の和:666

約数の個数: 84

約数和(自身を含む): 172355256

約数和(自身を除く): 98947064

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 617, 676, 704, 832, 1144, 1234, 1352, 1859, 2288, 2468, 2704, 3718, 4576, 4936, 5408, 6787, 7436, 8021, 9152, 9872, 10816, 13574, 14872, 16042, 19744, 27148, 29744, 32084, 39488, 54296, 59488, 64168, 88231, 104273, 108592, 118976, 128336, 176462, 208546, 217184, 256672, 352924, 417092, 434368, 513344, 705848, 834184, 1147003, 1411696, 1668368, 2294006, 2823392, 3336736, 4588012, 5646784, 6673472, 9176024, 18352048, 36704096, 73408192]

約数ペア:

[(1, 73408192), (2, 36704096), (4, 18352048), (8, 9176024), (11, 6673472), (13, 5646784), (16, 4588012), (22, 3336736), (26, 2823392), (32, 2294006), (44, 1668368), (52, 1411696), (64, 1147003), (88, 834184), (104, 705848), (143, 513344), (169, 434368), (176, 417092), (208, 352924), (286, 256672), (338, 217184), (352, 208546), (416, 176462), (572, 128336), (617, 118976), (676, 108592), (704, 104273), (832, 88231), (1144, 64168), (1234, 59488), (1352, 54296), (1859, 39488), (2288, 32084), (2468, 29744), (2704, 27148), (3718, 19744), (4576, 16042), (4936, 14872), (5408, 13574), (6787, 10816), (7436, 9872), (8021, 9152)]