63243856

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1284

約数の個数: 60

約数和(自身を含む): 139782720

約数和(自身を除く): 76538864

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 494, 676, 988, 1231, 1352, 1976, 2462, 2704, 3211, 3952, 4924, 6422, 9848, 12844, 16003, 19696, 23389, 25688, 32006, 46778, 51376, 64012, 93556, 128024, 187112, 208039, 256048, 304057, 374224, 416078, 608114, 832156, 1216228, 1664312, 2432456, 3328624, 3952741, 4864912, 7905482, 15810964, 31621928, 63243856]

約数ペア:

[(1, 63243856), (2, 31621928), (4, 15810964), (8, 7905482), (13, 4864912), (16, 3952741), (19, 3328624), (26, 2432456), (38, 1664312), (52, 1216228), (76, 832156), (104, 608114), (152, 416078), (169, 374224), (208, 304057), (247, 256048), (304, 208039), (338, 187112), (494, 128024), (676, 93556), (988, 64012), (1231, 51376), (1352, 46778), (1976, 32006), (2462, 25688), (2704, 23389), (3211, 19696), (3952, 16003), (4924, 12844), (6422, 9848)]