72427068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{95803}}^1$

素因数の和:95823

約数の個数: 48

約数和(自身を含む): 214600960

約数和(自身を除く): 142173892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 95803, 191606, 287409, 383212, 574818, 670621, 862227, 1149636, 1341242, 1724454, 2011863, 2586681, 2682484, 3448908, 4023726, 5173362, 6035589, 8047452, 10346724, 12071178, 18106767, 24142356, 36213534, 72427068]

約数ペア:

[(1, 72427068), (2, 36213534), (3, 24142356), (4, 18106767), (6, 12071178), (7, 10346724), (9, 8047452), (12, 6035589), (14, 5173362), (18, 4023726), (21, 3448908), (27, 2682484), (28, 2586681), (36, 2011863), (42, 1724454), (54, 1341242), (63, 1149636), (84, 862227), (108, 670621), (126, 574818), (189, 383212), (252, 287409), (378, 191606), (756, 95803)]