77475648

素因数分解:

$2^6\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1489}}^1$

素因数の和:1775

約数の個数: 56

約数和(自身を含む): 205882240

約数和(自身を除く): 128406592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 271, 542, 813, 1084, 1489, 1626, 2168, 2978, 3252, 4336, 4467, 5956, 6504, 8672, 8934, 11912, 13008, 17344, 17868, 23824, 26016, 35736, 47648, 52032, 71472, 95296, 142944, 285888, 403519, 807038, 1210557, 1614076, 2421114, 3228152, 4842228, 6456304, 9684456, 12912608, 19368912, 25825216, 38737824, 77475648]

約数ペア:

[(1, 77475648), (2, 38737824), (3, 25825216), (4, 19368912), (6, 12912608), (8, 9684456), (12, 6456304), (16, 4842228), (24, 3228152), (32, 2421114), (48, 1614076), (64, 1210557), (96, 807038), (192, 403519), (271, 285888), (542, 142944), (813, 95296), (1084, 71472), (1489, 52032), (1626, 47648), (2168, 35736), (2978, 26016), (3252, 23824), (4336, 17868), (4467, 17344), (5956, 13008), (6504, 11912), (8672, 8934)]