73158876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{32257}}^1$

素因数の和:32280

約数の個数: 60

約数和(自身を含む): 218580208

約数和(自身を除く): 145421332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 32257, 64514, 96771, 129028, 193542, 225799, 290313, 387084, 451598, 580626, 677397, 870939, 903196, 1161252, 1354794, 1741878, 2032191, 2612817, 2709588, 3483756, 4064382, 5225634, 6096573, 8128764, 10451268, 12193146, 18289719, 24386292, 36579438, 73158876]

約数ペア:

[(1, 73158876), (2, 36579438), (3, 24386292), (4, 18289719), (6, 12193146), (7, 10451268), (9, 8128764), (12, 6096573), (14, 5225634), (18, 4064382), (21, 3483756), (27, 2709588), (28, 2612817), (36, 2032191), (42, 1741878), (54, 1354794), (63, 1161252), (81, 903196), (84, 870939), (108, 677397), (126, 580626), (162, 451598), (189, 387084), (252, 290313), (324, 225799), (378, 193542), (567, 129028), (756, 96771), (1134, 64514), (2268, 32257)]