118820052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{827}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 324900576

約数和(自身を除く): 206080524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 307, 468, 614, 827, 921, 1228, 1654, 1842, 2481, 2763, 3308, 3684, 3991, 4962, 5526, 7443, 7982, 9924, 10751, 11052, 11973, 14886, 15964, 21502, 23946, 29772, 32253, 35919, 43004, 47892, 64506, 71838, 96759, 129012, 143676, 193518, 253889, 387036, 507778, 761667, 1015556, 1523334, 2285001, 3046668, 3300557, 4570002, 6601114, 9140004, 9901671, 13202228, 19803342, 29705013, 39606684, 59410026, 118820052]

約数ペア:

[(1, 118820052), (2, 59410026), (3, 39606684), (4, 29705013), (6, 19803342), (9, 13202228), (12, 9901671), (13, 9140004), (18, 6601114), (26, 4570002), (36, 3300557), (39, 3046668), (52, 2285001), (78, 1523334), (117, 1015556), (156, 761667), (234, 507778), (307, 387036), (468, 253889), (614, 193518), (827, 143676), (921, 129012), (1228, 96759), (1654, 71838), (1842, 64506), (2481, 47892), (2763, 43004), (3308, 35919), (3684, 32253), (3991, 29772), (4962, 23946), (5526, 21502), (7443, 15964), (7982, 14886), (9924, 11973), (10751, 11052)]