129864798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1438

約数の個数: 72

約数和(自身を含む): 330462288

約数和(自身を除く): 200597490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 113, 126, 147, 226, 294, 339, 441, 678, 791, 882, 1017, 1303, 1582, 2034, 2373, 2606, 3909, 4746, 5537, 7119, 7818, 9121, 11074, 11727, 14238, 16611, 18242, 23454, 27363, 33222, 49833, 54726, 63847, 82089, 99666, 127694, 147239, 164178, 191541, 294478, 383082, 441717, 574623, 883434, 1030673, 1149246, 1325151, 2061346, 2650302, 3092019, 6184038, 7214711, 9276057, 14429422, 18552114, 21644133, 43288266, 64932399, 129864798]

約数ペア:

[(1, 129864798), (2, 64932399), (3, 43288266), (6, 21644133), (7, 18552114), (9, 14429422), (14, 9276057), (18, 7214711), (21, 6184038), (42, 3092019), (49, 2650302), (63, 2061346), (98, 1325151), (113, 1149246), (126, 1030673), (147, 883434), (226, 574623), (294, 441717), (339, 383082), (441, 294478), (678, 191541), (791, 164178), (882, 147239), (1017, 127694), (1303, 99666), (1582, 82089), (2034, 63847), (2373, 54726), (2606, 49833), (3909, 33222), (4746, 27363), (5537, 23454), (7119, 18242), (7818, 16611), (9121, 14238), (11074, 11727)]