8213303574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3023}}^1\times {\mathrm{21563}}^1$

素因数の和:24601

約数の個数: 48

約数和(自身を含む): 20345375232

約数和(自身を除く): 12132071658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3023, 6046, 9069, 18138, 21161, 21563, 27207, 42322, 43126, 54414, 63483, 64689, 126966, 129378, 150941, 190449, 194067, 301882, 380898, 388134, 452823, 905646, 1358469, 2716938, 65184949, 130369898, 195554847, 391109694, 456294643, 586664541, 912589286, 1173329082, 1368883929, 2737767858, 4106651787, 8213303574]

約数ペア:

[(1, 8213303574), (2, 4106651787), (3, 2737767858), (6, 1368883929), (7, 1173329082), (9, 912589286), (14, 586664541), (18, 456294643), (21, 391109694), (42, 195554847), (63, 130369898), (126, 65184949), (3023, 2716938), (6046, 1358469), (9069, 905646), (18138, 452823), (21161, 388134), (21563, 380898), (27207, 301882), (42322, 194067), (43126, 190449), (54414, 150941), (63483, 129378), (64689, 126966)]