71343156

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 169513344

約数和(自身を除く): 98170188

約数列:

[1, 2, 3, 4, 6, 12, 103, 197, 206, 293, 309, 394, 412, 586, 591, 618, 788, 879, 1172, 1182, 1236, 1758, 2364, 3516, 20291, 30179, 40582, 57721, 60358, 60873, 81164, 90537, 115442, 120716, 121746, 173163, 181074, 230884, 243492, 346326, 362148, 692652, 5945263, 11890526, 17835789, 23781052, 35671578, 71343156]

約数ペア:

[(1, 71343156), (2, 35671578), (3, 23781052), (4, 17835789), (6, 11890526), (12, 5945263), (103, 692652), (197, 362148), (206, 346326), (293, 243492), (309, 230884), (394, 181074), (412, 173163), (586, 121746), (591, 120716), (618, 115442), (788, 90537), (879, 81164), (1172, 60873), (1182, 60358), (1236, 57721), (1758, 40582), (2364, 30179), (3516, 20291)]