65190188

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{14461}}^1$

素因数の和:14502

約数の個数: 36

約数和(自身を含む): 138488112

約数和(自身を除く): 73297924

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 14461, 28922, 57844, 101227, 202454, 332603, 404908, 665206, 708589, 1330412, 1417178, 2328221, 2834356, 4656442, 9312884, 16297547, 32595094, 65190188]

約数ペア:

[(1, 65190188), (2, 32595094), (4, 16297547), (7, 9312884), (14, 4656442), (23, 2834356), (28, 2328221), (46, 1417178), (49, 1330412), (92, 708589), (98, 665206), (161, 404908), (196, 332603), (322, 202454), (644, 101227), (1127, 57844), (2254, 28922), (4508, 14461)]