56744716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{106663}}^1$

素因数の和:106693

約数の個数: 24

約数和(自身を含む): 119463680

約数和(自身を除く): 62718964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 106663, 213326, 426652, 746641, 1493282, 2026597, 2986564, 4053194, 8106388, 14186179, 28372358, 56744716]

約数ペア:

[(1, 56744716), (2, 28372358), (4, 14186179), (7, 8106388), (14, 4053194), (19, 2986564), (28, 2026597), (38, 1493282), (76, 746641), (133, 426652), (266, 213326), (532, 106663)]