28455042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3663

約数の個数: 64

約数和(自身を含む): 75147264

約数和(自身を除く): 46692222

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3623, 3927, 7246, 7854, 10869, 21738, 25361, 39853, 50722, 61591, 76083, 79706, 119559, 123182, 152166, 184773, 239118, 278971, 369546, 431137, 557942, 677501, 836913, 862274, 1293411, 1355002, 1673826, 2032503, 2586822, 4065006, 4742507, 9485014, 14227521, 28455042]

約数ペア:

[(1, 28455042), (2, 14227521), (3, 9485014), (6, 4742507), (7, 4065006), (11, 2586822), (14, 2032503), (17, 1673826), (21, 1355002), (22, 1293411), (33, 862274), (34, 836913), (42, 677501), (51, 557942), (66, 431137), (77, 369546), (102, 278971), (119, 239118), (154, 184773), (187, 152166), (231, 123182), (238, 119559), (357, 79706), (374, 76083), (462, 61591), (561, 50722), (714, 39853), (1122, 25361), (1309, 21738), (2618, 10869), (3623, 7854), (3927, 7246)]