77707628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{3617}}^1$

素因数の和:3793

約数の個数: 24

約数和(自身を含む): 140407344

約数和(自身を除く): 62699716

約数列:

[1, 2, 4, 41, 82, 131, 164, 262, 524, 3617, 5371, 7234, 10742, 14468, 21484, 148297, 296594, 473827, 593188, 947654, 1895308, 19426907, 38853814, 77707628]

約数ペア:

[(1, 77707628), (2, 38853814), (4, 19426907), (41, 1895308), (82, 947654), (131, 593188), (164, 473827), (262, 296594), (524, 148297), (3617, 21484), (5371, 14468), (7234, 10742)]