70562404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 140192640

約数和(自身を除く): 69630236

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 89, 148, 178, 356, 407, 487, 814, 974, 979, 1628, 1948, 1958, 3293, 3916, 5357, 6586, 10714, 13172, 18019, 21428, 36038, 36223, 43343, 72076, 72446, 86686, 144892, 173372, 198209, 396418, 476773, 792836, 953546, 1603691, 1907092, 3207382, 6414764, 17640601, 35281202, 70562404]

約数ペア:

[(1, 70562404), (2, 35281202), (4, 17640601), (11, 6414764), (22, 3207382), (37, 1907092), (44, 1603691), (74, 953546), (89, 792836), (148, 476773), (178, 396418), (356, 198209), (407, 173372), (487, 144892), (814, 86686), (974, 72446), (979, 72076), (1628, 43343), (1948, 36223), (1958, 36038), (3293, 21428), (3916, 18019), (5357, 13172), (6586, 10714)]