64595248

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:601

約数の個数: 40

約数和(自身を含む): 127991808

約数和(自身を除く): 63396560

約数列:

[1, 2, 4, 8, 16, 83, 127, 166, 254, 332, 383, 508, 664, 766, 1016, 1328, 1532, 2032, 3064, 6128, 10541, 21082, 31789, 42164, 48641, 63578, 84328, 97282, 127156, 168656, 194564, 254312, 389128, 508624, 778256, 4037203, 8074406, 16148812, 32297624, 64595248]

約数ペア:

[(1, 64595248), (2, 32297624), (4, 16148812), (8, 8074406), (16, 4037203), (83, 778256), (127, 508624), (166, 389128), (254, 254312), (332, 194564), (383, 168656), (508, 127156), (664, 97282), (766, 84328), (1016, 63578), (1328, 48641), (1532, 42164), (2032, 31789), (3064, 21082), (6128, 10541)]