79747038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 204433920

約数和(自身を除く): 124686882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 1867, 2034, 2373, 3051, 3734, 4746, 5601, 6102, 7119, 11202, 13069, 14238, 16803, 21357, 26138, 33606, 39207, 42714, 50409, 78414, 100818, 117621, 210971, 235242, 352863, 421942, 632913, 705726, 1265826, 1476797, 1898739, 2953594, 3797478, 4430391, 5696217, 8860782, 11392434, 13291173, 26582346, 39873519, 79747038]

約数ペア:

[(1, 79747038), (2, 39873519), (3, 26582346), (6, 13291173), (7, 11392434), (9, 8860782), (14, 5696217), (18, 4430391), (21, 3797478), (27, 2953594), (42, 1898739), (54, 1476797), (63, 1265826), (113, 705726), (126, 632913), (189, 421942), (226, 352863), (339, 235242), (378, 210971), (678, 117621), (791, 100818), (1017, 78414), (1582, 50409), (1867, 42714), (2034, 39207), (2373, 33606), (3051, 26138), (3734, 21357), (4746, 16803), (5601, 14238), (6102, 13069), (7119, 11202)]