71009172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151729}}^1$

素因数の和:151752

約数の個数: 36

約数和(自身を含む): 193304020

約数和(自身を除く): 122294848

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 151729, 303458, 455187, 606916, 910374, 1365561, 1820748, 1972477, 2731122, 3944954, 5462244, 5917431, 7889908, 11834862, 17752293, 23669724, 35504586, 71009172]

約数ペア:

[(1, 71009172), (2, 35504586), (3, 23669724), (4, 17752293), (6, 11834862), (9, 7889908), (12, 5917431), (13, 5462244), (18, 3944954), (26, 2731122), (36, 1972477), (39, 1820748), (52, 1365561), (78, 910374), (117, 606916), (156, 455187), (234, 303458), (468, 151729)]