131478624

素因数分解:

$2^5\times 3^2\times {\mathrm{456523}}^1$

素因数の和:456539

約数の個数: 36

約数和(自身を含む): 373893156

約数和(自身を除く): 242414532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 456523, 913046, 1369569, 1826092, 2739138, 3652184, 4108707, 5478276, 7304368, 8217414, 10956552, 14608736, 16434828, 21913104, 32869656, 43826208, 65739312, 131478624]

約数ペア:

[(1, 131478624), (2, 65739312), (3, 43826208), (4, 32869656), (6, 21913104), (8, 16434828), (9, 14608736), (12, 10956552), (16, 8217414), (18, 7304368), (24, 5478276), (32, 4108707), (36, 3652184), (48, 2739138), (72, 1826092), (96, 1369569), (144, 913046), (288, 456523)]