26912512

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 61810560

約数和(自身を除く): 34898048

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 503, 608, 704, 836, 1006, 1216, 1408, 1672, 2012, 2432, 2816, 3344, 4024, 4864, 5533, 6688, 8048, 9557, 11066, 13376, 16096, 19114, 22132, 26752, 32192, 38228, 44264, 53504, 64384, 76456, 88528, 105127, 128768, 152912, 177056, 210254, 305824, 354112, 420508, 611648, 708224, 841016, 1223296, 1416448, 1682032, 2446592, 3364064, 6728128, 13456256, 26912512]

約数ペア:

[(1, 26912512), (2, 13456256), (4, 6728128), (8, 3364064), (11, 2446592), (16, 1682032), (19, 1416448), (22, 1223296), (32, 841016), (38, 708224), (44, 611648), (64, 420508), (76, 354112), (88, 305824), (128, 210254), (152, 177056), (176, 152912), (209, 128768), (256, 105127), (304, 88528), (352, 76456), (418, 64384), (503, 53504), (608, 44264), (704, 38228), (836, 32192), (1006, 26752), (1216, 22132), (1408, 19114), (1672, 16096), (2012, 13376), (2432, 11066), (2816, 9557), (3344, 8048), (4024, 6688), (4864, 5533)]