70273812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11783}}^1$

素因数の和:11868

約数の個数: 48

約数和(自身を含む): 190052352

約数和(自身を除く): 119778540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 11783, 23566, 35349, 47132, 70698, 82481, 141396, 164962, 247443, 329924, 494886, 836593, 989772, 1673186, 2509779, 3346372, 5019558, 5856151, 10039116, 11712302, 17568453, 23424604, 35136906, 70273812]

約数ペア:

[(1, 70273812), (2, 35136906), (3, 23424604), (4, 17568453), (6, 11712302), (7, 10039116), (12, 5856151), (14, 5019558), (21, 3346372), (28, 2509779), (42, 1673186), (71, 989772), (84, 836593), (142, 494886), (213, 329924), (284, 247443), (426, 164962), (497, 141396), (852, 82481), (994, 70698), (1491, 47132), (1988, 35349), (2982, 23566), (5964, 11783)]