139760064

素因数分解:

$2^6\times 3^2\times {\mathrm{242639}}^1$

素因数の和:242657

約数の個数: 42

約数和(自身を含む): 400598640

約数和(自身を除く): 260838576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 242639, 485278, 727917, 970556, 1455834, 1941112, 2183751, 2911668, 3882224, 4367502, 5823336, 7764448, 8735004, 11646672, 15528896, 17470008, 23293344, 34940016, 46586688, 69880032, 139760064]

約数ペア:

[(1, 139760064), (2, 69880032), (3, 46586688), (4, 34940016), (6, 23293344), (8, 17470008), (9, 15528896), (12, 11646672), (16, 8735004), (18, 7764448), (24, 5823336), (32, 4367502), (36, 3882224), (48, 2911668), (64, 2183751), (72, 1941112), (96, 1455834), (144, 970556), (192, 727917), (288, 485278), (576, 242639)]