28687082058

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{40973}}^1$

素因数の和:41479

約数の個数: 48

約数和(自身を含む): 62954256456

約数和(自身を除く): 34267174398

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 401, 582, 802, 873, 1203, 1746, 2406, 3609, 7218, 38897, 40973, 77794, 81946, 116691, 122919, 233382, 245838, 350073, 368757, 700146, 737514, 3974381, 7948762, 11923143, 16430173, 23846286, 32860346, 35769429, 49290519, 71538858, 98581038, 147871557, 295743114, 1593726781, 3187453562, 4781180343, 9562360686, 14343541029, 28687082058]

約数ペア:

[(1, 28687082058), (2, 14343541029), (3, 9562360686), (6, 4781180343), (9, 3187453562), (18, 1593726781), (97, 295743114), (194, 147871557), (291, 98581038), (401, 71538858), (582, 49290519), (802, 35769429), (873, 32860346), (1203, 23846286), (1746, 16430173), (2406, 11923143), (3609, 7948762), (7218, 3974381), (38897, 737514), (40973, 700146), (77794, 368757), (81946, 350073), (116691, 245838), (122919, 233382)]