70082964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4005

約数の個数: 72

約数和(自身を含む): 205365888

約数和(自身を除く): 135282924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 3917, 4473, 5964, 7834, 8946, 11751, 15668, 17892, 23502, 27419, 35253, 47004, 54838, 70506, 82257, 109676, 141012, 164514, 246771, 278107, 329028, 493542, 556214, 834321, 987084, 1112428, 1668642, 1946749, 2502963, 3337284, 3893498, 5005926, 5840247, 7786996, 10011852, 11680494, 17520741, 23360988, 35041482, 70082964]

約数ペア:

[(1, 70082964), (2, 35041482), (3, 23360988), (4, 17520741), (6, 11680494), (7, 10011852), (9, 7786996), (12, 5840247), (14, 5005926), (18, 3893498), (21, 3337284), (28, 2502963), (36, 1946749), (42, 1668642), (63, 1112428), (71, 987084), (84, 834321), (126, 556214), (142, 493542), (213, 329028), (252, 278107), (284, 246771), (426, 164514), (497, 141012), (639, 109676), (852, 82257), (994, 70506), (1278, 54838), (1491, 47004), (1988, 35253), (2556, 27419), (2982, 23502), (3917, 17892), (4473, 15668), (5964, 11751), (7834, 8946)]