82474184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21433}}^1$

素因数の和:21489

約数の個数: 32

約数和(自身を含む): 171043320

約数和(自身を除く): 88569136

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 21433, 42866, 85732, 171464, 278629, 557258, 793021, 1114516, 1586042, 2229032, 3172084, 6344168, 10309273, 20618546, 41237092, 82474184]

約数ペア:

[(1, 82474184), (2, 41237092), (4, 20618546), (8, 10309273), (13, 6344168), (26, 3172084), (37, 2229032), (52, 1586042), (74, 1114516), (104, 793021), (148, 557258), (296, 278629), (481, 171464), (962, 85732), (1924, 42866), (3848, 21433)]