87440256

素因数分解:

$2^7\times 3^3\times {\mathrm{25301}}^1$

素因数の和:25324

約数の個数: 64

約数和(自身を含む): 258080400

約数和(自身を除く): 170640144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 25301, 50602, 75903, 101204, 151806, 202408, 227709, 303612, 404816, 455418, 607224, 683127, 809632, 910836, 1214448, 1366254, 1619264, 1821672, 2428896, 2732508, 3238528, 3643344, 4857792, 5465016, 7286688, 9715584, 10930032, 14573376, 21860064, 29146752, 43720128, 87440256]

約数ペア:

[(1, 87440256), (2, 43720128), (3, 29146752), (4, 21860064), (6, 14573376), (8, 10930032), (9, 9715584), (12, 7286688), (16, 5465016), (18, 4857792), (24, 3643344), (27, 3238528), (32, 2732508), (36, 2428896), (48, 1821672), (54, 1619264), (64, 1366254), (72, 1214448), (96, 910836), (108, 809632), (128, 683127), (144, 607224), (192, 455418), (216, 404816), (288, 303612), (384, 227709), (432, 202408), (576, 151806), (864, 101204), (1152, 75903), (1728, 50602), (3456, 25301)]