75815056

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 150258240

約数和(自身を除く): 74443184

約数列:

[1, 2, 4, 8, 16, 67, 134, 197, 268, 359, 394, 536, 718, 788, 1072, 1436, 1576, 2872, 3152, 5744, 13199, 24053, 26398, 48106, 52796, 70723, 96212, 105592, 141446, 192424, 211184, 282892, 384848, 565784, 1131568, 4738441, 9476882, 18953764, 37907528, 75815056]

約数ペア:

[(1, 75815056), (2, 37907528), (4, 18953764), (8, 9476882), (16, 4738441), (67, 1131568), (134, 565784), (197, 384848), (268, 282892), (359, 211184), (394, 192424), (536, 141446), (718, 105592), (788, 96212), (1072, 70723), (1436, 52796), (1576, 48106), (2872, 26398), (3152, 24053), (5744, 13199)]