26011304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 57369600

約数和(自身を除く): 31358296

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 47, 76, 88, 94, 152, 188, 209, 331, 376, 418, 517, 662, 836, 893, 1034, 1324, 1672, 1786, 2068, 2648, 3572, 3641, 4136, 6289, 7144, 7282, 9823, 12578, 14564, 15557, 19646, 25156, 29128, 31114, 39292, 50312, 62228, 69179, 78584, 124456, 138358, 171127, 276716, 295583, 342254, 553432, 591166, 684508, 1182332, 1369016, 2364664, 3251413, 6502826, 13005652, 26011304]

約数ペア:

[(1, 26011304), (2, 13005652), (4, 6502826), (8, 3251413), (11, 2364664), (19, 1369016), (22, 1182332), (38, 684508), (44, 591166), (47, 553432), (76, 342254), (88, 295583), (94, 276716), (152, 171127), (188, 138358), (209, 124456), (331, 78584), (376, 69179), (418, 62228), (517, 50312), (662, 39292), (836, 31114), (893, 29128), (1034, 25156), (1324, 19646), (1672, 15557), (1786, 14564), (2068, 12578), (2648, 9823), (3572, 7282), (3641, 7144), (4136, 6289)]