2168678208

素因数分解:

$2^6\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{8179}}^1$

素因数の和:9575

約数の個数: 56

約数和(自身を含む): 5742818080

約数和(自身を除く): 3574139872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1381, 2762, 4143, 5524, 8179, 8286, 11048, 16358, 16572, 22096, 24537, 32716, 33144, 44192, 49074, 65432, 66288, 88384, 98148, 130864, 132576, 196296, 261728, 265152, 392592, 523456, 785184, 1570368, 11295199, 22590398, 33885597, 45180796, 67771194, 90361592, 135542388, 180723184, 271084776, 361446368, 542169552, 722892736, 1084339104, 2168678208]

約数ペア:

[(1, 2168678208), (2, 1084339104), (3, 722892736), (4, 542169552), (6, 361446368), (8, 271084776), (12, 180723184), (16, 135542388), (24, 90361592), (32, 67771194), (48, 45180796), (64, 33885597), (96, 22590398), (192, 11295199), (1381, 1570368), (2762, 785184), (4143, 523456), (5524, 392592), (8179, 265152), (8286, 261728), (11048, 196296), (16358, 132576), (16572, 130864), (22096, 98148), (24537, 88384), (32716, 66288), (33144, 65432), (44192, 49074)]