70002072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138893}}^1$

素因数の和:138912

約数の個数: 48

約数和(自身を含む): 216674640

約数和(自身を除く): 146672568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 138893, 277786, 416679, 555572, 833358, 972251, 1111144, 1250037, 1666716, 1944502, 2500074, 2916753, 3333432, 3889004, 5000148, 5833506, 7778008, 8750259, 10000296, 11667012, 17500518, 23334024, 35001036, 70002072]

約数ペア:

[(1, 70002072), (2, 35001036), (3, 23334024), (4, 17500518), (6, 11667012), (7, 10000296), (8, 8750259), (9, 7778008), (12, 5833506), (14, 5000148), (18, 3889004), (21, 3333432), (24, 2916753), (28, 2500074), (36, 1944502), (42, 1666716), (56, 1250037), (63, 1111144), (72, 972251), (84, 833358), (126, 555572), (168, 416679), (252, 277786), (504, 138893)]