449064954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{28643}}^1$

素因数の和:28731

約数の個数: 48

約数和(自身を含む): 1063494432

約数和(自身を除く): 614429478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 28643, 57286, 85929, 171858, 257787, 372359, 515574, 744718, 1117077, 1919081, 2234154, 3351231, 3838162, 5757243, 6702462, 11514486, 17271729, 24948053, 34543458, 49896106, 74844159, 149688318, 224532477, 449064954]

約数ペア:

[(1, 449064954), (2, 224532477), (3, 149688318), (6, 74844159), (9, 49896106), (13, 34543458), (18, 24948053), (26, 17271729), (39, 11514486), (67, 6702462), (78, 5757243), (117, 3838162), (134, 3351231), (201, 2234154), (234, 1919081), (402, 1117077), (603, 744718), (871, 515574), (1206, 372359), (1742, 257787), (2613, 171858), (5226, 85929), (7839, 57286), (15678, 28643)]